2002479570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3927

約数の個数: 240

約数和(自身を含む): 6747086808

約数和(自身を除く): 4744607238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 81, 90, 91, 98, 105, 117, 126, 130, 135, 147, 162, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 405, 441, 455, 490, 546, 567, 585, 630, 637, 702, 735, 810, 819, 882, 910, 945, 1053, 1134, 1170, 1274, 1323, 1365, 1470, 1638, 1755, 1890, 1911, 2106, 2205, 2457, 2646, 2730, 2835, 3185, 3510, 3822, 3881, 3969, 4095, 4410, 4914, 5265, 5670, 5733, 6370, 6615, 7371, 7762, 7938, 8190, 9555, 10530, 11466, 11643, 12285, 13230, 14742, 17199, 19110, 19405, 19845, 23286, 24570, 27167, 28665, 34398, 34929, 36855, 38810, 39690, 50453, 51597, 54334, 57330, 58215, 69858, 73710, 81501, 85995, 100906, 103194, 104787, 116430, 135835, 151359, 163002, 171990, 174645, 190169, 209574, 244503, 252265, 257985, 271670, 302718, 314361, 349290, 353171, 380338, 407505, 454077, 489006, 504530, 515970, 523935, 570507, 628722, 706342, 733509, 756795, 815010, 908154, 950845, 1047870, 1059513, 1141014, 1222515, 1362231, 1467018, 1513590, 1571805, 1711521, 1765855, 1901690, 2119026, 2200527, 2270385, 2445030, 2472197, 2724462, 2852535, 3143610, 3178539, 3423042, 3531710, 3667545, 4086693, 4401054, 4540770, 4944394, 5134563, 5297565, 5705070, 6357078, 6811155, 7335090, 7416591, 8173386, 8557605, 9535617, 10269126, 10595130, 11002635, 12360985, 13622310, 14833182, 15403689, 15892695, 17115210, 19071234, 20433465, 22005270, 22249773, 24721970, 25672815, 28606851, 30807378, 31785390, 37082955, 40866930, 44499546, 47678085, 51345630, 57213702, 66749319, 74165910, 77018445, 95356170, 111248865, 133498638, 143034255, 154036890, 200247957, 222497730, 286068510, 333746595, 400495914, 667493190, 1001239785, 2002479570]

約数ペア:

[(1, 2002479570), (2, 1001239785), (3, 667493190), (5, 400495914), (6, 333746595), (7, 286068510), (9, 222497730), (10, 200247957), (13, 154036890), (14, 143034255), (15, 133498638), (18, 111248865), (21, 95356170), (26, 77018445), (27, 74165910), (30, 66749319), (35, 57213702), (39, 51345630), (42, 47678085), (45, 44499546), (49, 40866930), (54, 37082955), (63, 31785390), (65, 30807378), (70, 28606851), (78, 25672815), (81, 24721970), (90, 22249773), (91, 22005270), (98, 20433465), (105, 19071234), (117, 17115210), (126, 15892695), (130, 15403689), (135, 14833182), (147, 13622310), (162, 12360985), (182, 11002635), (189, 10595130), (195, 10269126), (210, 9535617), (234, 8557605), (245, 8173386), (270, 7416591), (273, 7335090), (294, 6811155), (315, 6357078), (351, 5705070), (378, 5297565), (390, 5134563), (405, 4944394), (441, 4540770), (455, 4401054), (490, 4086693), (546, 3667545), (567, 3531710), (585, 3423042), (630, 3178539), (637, 3143610), (702, 2852535), (735, 2724462), (810, 2472197), (819, 2445030), (882, 2270385), (910, 2200527), (945, 2119026), (1053, 1901690), (1134, 1765855), (1170, 1711521), (1274, 1571805), (1323, 1513590), (1365, 1467018), (1470, 1362231), (1638, 1222515), (1755, 1141014), (1890, 1059513), (1911, 1047870), (2106, 950845), (2205, 908154), (2457, 815010), (2646, 756795), (2730, 733509), (2835, 706342), (3185, 628722), (3510, 570507), (3822, 523935), (3881, 515970), (3969, 504530), (4095, 489006), (4410, 454077), (4914, 407505), (5265, 380338), (5670, 353171), (5733, 349290), (6370, 314361), (6615, 302718), (7371, 271670), (7762, 257985), (7938, 252265), (8190, 244503), (9555, 209574), (10530, 190169), (11466, 174645), (11643, 171990), (12285, 163002), (13230, 151359), (14742, 135835), (17199, 116430), (19110, 104787), (19405, 103194), (19845, 100906), (23286, 85995), (24570, 81501), (27167, 73710), (28665, 69858), (34398, 58215), (34929, 57330), (36855, 54334), (38810, 51597), (39690, 50453)]