2080473612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 5945425920

約数和(自身を除く): 3864952308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 89, 93, 94, 124, 141, 178, 186, 188, 191, 217, 267, 282, 329, 356, 372, 382, 434, 534, 564, 573, 623, 651, 658, 764, 868, 987, 1068, 1146, 1246, 1302, 1316, 1337, 1457, 1869, 1974, 2292, 2492, 2604, 2674, 2759, 2914, 3738, 3948, 4011, 4183, 4371, 5348, 5518, 5828, 5921, 7476, 8022, 8277, 8366, 8742, 8977, 10199, 11036, 11842, 12549, 16044, 16554, 16732, 16999, 17484, 17763, 17954, 19313, 20398, 23684, 25098, 26931, 29281, 30597, 33108, 33998, 35526, 35908, 38626, 40796, 41447, 50196, 50997, 53862, 57939, 58562, 61194, 62839, 67996, 71052, 77252, 82894, 87843, 101994, 107724, 115878, 117124, 118993, 122388, 124341, 125678, 129673, 165788, 175686, 188517, 203988, 231756, 237986, 248682, 251356, 259346, 278287, 351372, 356979, 377034, 389019, 475972, 497364, 518692, 526969, 556574, 713958, 754068, 778038, 798953, 834861, 907711, 1053938, 1113148, 1427916, 1556076, 1580907, 1597906, 1669722, 1815422, 1948009, 2107876, 2396859, 2723133, 3161814, 3195812, 3339444, 3630844, 3688783, 3896018, 4793718, 5446266, 5592671, 5844027, 6323628, 7377566, 7792036, 9587436, 10892532, 11066349, 11185342, 11688054, 14755132, 16778013, 22132698, 22370684, 23376108, 24767543, 33556026, 44265396, 49535086, 67112052, 74302629, 99070172, 148605258, 173372801, 297210516, 346745602, 520118403, 693491204, 1040236806, 2080473612]

約数ペア:

[(1, 2080473612), (2, 1040236806), (3, 693491204), (4, 520118403), (6, 346745602), (7, 297210516), (12, 173372801), (14, 148605258), (21, 99070172), (28, 74302629), (31, 67112052), (42, 49535086), (47, 44265396), (62, 33556026), (84, 24767543), (89, 23376108), (93, 22370684), (94, 22132698), (124, 16778013), (141, 14755132), (178, 11688054), (186, 11185342), (188, 11066349), (191, 10892532), (217, 9587436), (267, 7792036), (282, 7377566), (329, 6323628), (356, 5844027), (372, 5592671), (382, 5446266), (434, 4793718), (534, 3896018), (564, 3688783), (573, 3630844), (623, 3339444), (651, 3195812), (658, 3161814), (764, 2723133), (868, 2396859), (987, 2107876), (1068, 1948009), (1146, 1815422), (1246, 1669722), (1302, 1597906), (1316, 1580907), (1337, 1556076), (1457, 1427916), (1869, 1113148), (1974, 1053938), (2292, 907711), (2492, 834861), (2604, 798953), (2674, 778038), (2759, 754068), (2914, 713958), (3738, 556574), (3948, 526969), (4011, 518692), (4183, 497364), (4371, 475972), (5348, 389019), (5518, 377034), (5828, 356979), (5921, 351372), (7476, 278287), (8022, 259346), (8277, 251356), (8366, 248682), (8742, 237986), (8977, 231756), (10199, 203988), (11036, 188517), (11842, 175686), (12549, 165788), (16044, 129673), (16554, 125678), (16732, 124341), (16999, 122388), (17484, 118993), (17763, 117124), (17954, 115878), (19313, 107724), (20398, 101994), (23684, 87843), (25098, 82894), (26931, 77252), (29281, 71052), (30597, 67996), (33108, 62839), (33998, 61194), (35526, 58562), (35908, 57939), (38626, 53862), (40796, 50997), (41447, 50196)]