1976946276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{523}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 4965004800

約数和(自身を除く): 2988058524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 281, 354, 523, 562, 708, 843, 1046, 1121, 1124, 1569, 1686, 2092, 2242, 3138, 3363, 3372, 4484, 5339, 6276, 6726, 9937, 10678, 13452, 16017, 16579, 19874, 21356, 29811, 30857, 32034, 33158, 39748, 49737, 59622, 61714, 64068, 66316, 92571, 99474, 119244, 123428, 146963, 185142, 198948, 293926, 315001, 370284, 440889, 586283, 587852, 630002, 881778, 945003, 1172566, 1260004, 1758849, 1763556, 1890006, 2345132, 2792297, 3517698, 3780012, 5584594, 7035396, 8376891, 8670817, 11169188, 16753782, 17341634, 26012451, 33507564, 34683268, 52024902, 104049804, 164745523, 329491046, 494236569, 658982092, 988473138, 1976946276]

約数ペア:

[(1, 1976946276), (2, 988473138), (3, 658982092), (4, 494236569), (6, 329491046), (12, 164745523), (19, 104049804), (38, 52024902), (57, 34683268), (59, 33507564), (76, 26012451), (114, 17341634), (118, 16753782), (177, 11169188), (228, 8670817), (236, 8376891), (281, 7035396), (354, 5584594), (523, 3780012), (562, 3517698), (708, 2792297), (843, 2345132), (1046, 1890006), (1121, 1763556), (1124, 1758849), (1569, 1260004), (1686, 1172566), (2092, 945003), (2242, 881778), (3138, 630002), (3363, 587852), (3372, 586283), (4484, 440889), (5339, 370284), (6276, 315001), (6726, 293926), (9937, 198948), (10678, 185142), (13452, 146963), (16017, 123428), (16579, 119244), (19874, 99474), (21356, 92571), (29811, 66316), (30857, 64068), (32034, 61714), (33158, 59622), (39748, 49737)]