2394817207380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2539519}}^1$

素因数の和:2539591

約数の個数: 216

約数和(自身を含む): 8119800299520

約数和(自身を除く): 5724983092140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 169, 180, 186, 195, 234, 260, 279, 310, 338, 372, 390, 403, 465, 468, 507, 558, 585, 620, 676, 780, 806, 845, 930, 1014, 1116, 1170, 1209, 1395, 1521, 1612, 1690, 1860, 2015, 2028, 2340, 2418, 2535, 2790, 3042, 3380, 3627, 4030, 4836, 5070, 5239, 5580, 6045, 6084, 7254, 7605, 8060, 10140, 10478, 12090, 14508, 15210, 15717, 18135, 20956, 24180, 26195, 30420, 31434, 36270, 47151, 52390, 62868, 72540, 78585, 94302, 104780, 157170, 188604, 235755, 314340, 471510, 943020, 2539519, 5079038, 7618557, 10158076, 12697595, 15237114, 22855671, 25395190, 30474228, 33013747, 38092785, 45711342, 50790380, 66027494, 76185570, 78725089, 91422684, 99041241, 114278355, 132054988, 152371140, 157450178, 165068735, 198082482, 228556710, 236175267, 297123723, 314900356, 330137470, 393625445, 396164964, 429178711, 457113420, 472350534, 495206205, 594247446, 660274940, 708525801, 787250890, 858357422, 944701068, 990412410, 1023426157, 1180876335, 1188494892, 1287536133, 1417051602, 1485618615, 1574501780, 1716714844, 1980824820, 2046852314, 2145893555, 2361752670, 2575072266, 2834103204, 2971237230, 3070278471, 3542629005, 3862608399, 4093704628, 4291787110, 4723505340, 5117130785, 5150144532, 5942474460, 6140556942, 6437680665, 7085258010, 7725216798, 8583574220, 9210835413, 10234261570, 12281113884, 12875361330, 13304540041, 14170516020, 15351392355, 15450433596, 18421670826, 19313041995, 20468523140, 25750722660, 26609080082, 30702784710, 36843341652, 38626083990, 39913620123, 46054177065, 53218160164, 61405569420, 66522700205, 77252167980, 79827240246, 92108354130, 119740860369, 133045400410, 159654480492, 184216708260, 199568100615, 239481720738, 266090800820, 399136201230, 478963441476, 598704301845, 798272402460, 1197408603690, 2394817207380]

約数ペア:

[(1, 2394817207380), (2, 1197408603690), (3, 798272402460), (4, 598704301845), (5, 478963441476), (6, 399136201230), (9, 266090800820), (10, 239481720738), (12, 199568100615), (13, 184216708260), (15, 159654480492), (18, 133045400410), (20, 119740860369), (26, 92108354130), (30, 79827240246), (31, 77252167980), (36, 66522700205), (39, 61405569420), (45, 53218160164), (52, 46054177065), (60, 39913620123), (62, 38626083990), (65, 36843341652), (78, 30702784710), (90, 26609080082), (93, 25750722660), (117, 20468523140), (124, 19313041995), (130, 18421670826), (155, 15450433596), (156, 15351392355), (169, 14170516020), (180, 13304540041), (186, 12875361330), (195, 12281113884), (234, 10234261570), (260, 9210835413), (279, 8583574220), (310, 7725216798), (338, 7085258010), (372, 6437680665), (390, 6140556942), (403, 5942474460), (465, 5150144532), (468, 5117130785), (507, 4723505340), (558, 4291787110), (585, 4093704628), (620, 3862608399), (676, 3542629005), (780, 3070278471), (806, 2971237230), (845, 2834103204), (930, 2575072266), (1014, 2361752670), (1116, 2145893555), (1170, 2046852314), (1209, 1980824820), (1395, 1716714844), (1521, 1574501780), (1612, 1485618615), (1690, 1417051602), (1860, 1287536133), (2015, 1188494892), (2028, 1180876335), (2340, 1023426157), (2418, 990412410), (2535, 944701068), (2790, 858357422), (3042, 787250890), (3380, 708525801), (3627, 660274940), (4030, 594247446), (4836, 495206205), (5070, 472350534), (5239, 457113420), (5580, 429178711), (6045, 396164964), (6084, 393625445), (7254, 330137470), (7605, 314900356), (8060, 297123723), (10140, 236175267), (10478, 228556710), (12090, 198082482), (14508, 165068735), (15210, 157450178), (15717, 152371140), (18135, 132054988), (20956, 114278355), (24180, 99041241), (26195, 91422684), (30420, 78725089), (31434, 76185570), (36270, 66027494), (47151, 50790380), (52390, 45711342), (62868, 38092785), (72540, 33013747), (78585, 30474228), (94302, 25395190), (104780, 22855671), (157170, 15237114), (188604, 12697595), (235755, 10158076), (314340, 7618557), (471510, 5079038), (943020, 2539519)]