2012106594

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{647}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 4252227840

約数和(自身を除く): 2240121246

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 293, 366, 586, 647, 879, 1294, 1758, 1769, 1941, 3538, 3882, 5307, 8497, 10614, 16994, 17873, 18763, 25491, 35746, 37526, 39467, 50982, 53619, 56289, 78934, 107238, 112578, 118401, 189571, 236802, 379142, 518317, 568713, 1036634, 1137426, 1144543, 1554951, 2289086, 3109902, 3433629, 5497559, 6867258, 10995118, 11563831, 16492677, 23127662, 32985354, 34691493, 69382986, 335351099, 670702198, 1006053297, 2012106594]

約数ペア:

[(1, 2012106594), (2, 1006053297), (3, 670702198), (6, 335351099), (29, 69382986), (58, 34691493), (61, 32985354), (87, 23127662), (122, 16492677), (174, 11563831), (183, 10995118), (293, 6867258), (366, 5497559), (586, 3433629), (647, 3109902), (879, 2289086), (1294, 1554951), (1758, 1144543), (1769, 1137426), (1941, 1036634), (3538, 568713), (3882, 518317), (5307, 379142), (8497, 236802), (10614, 189571), (16994, 118401), (17873, 112578), (18763, 107238), (25491, 78934), (35746, 56289), (37526, 53619), (39467, 50982)]