2040667062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{1193}}^1$

素因数の和:1637

約数の個数: 64

約数和(自身を含む): 4717923840

約数和(自身を除く): 2677256778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 293, 417, 586, 834, 879, 973, 1193, 1758, 1946, 2051, 2386, 2919, 3579, 4102, 5838, 6153, 7158, 8351, 12306, 16702, 25053, 40727, 50106, 81454, 122181, 165827, 244362, 285089, 331654, 349549, 497481, 570178, 699098, 855267, 994962, 1048647, 1160789, 1710534, 2097294, 2321578, 2446843, 3482367, 4893686, 6964734, 7340529, 14681058, 48587311, 97174622, 145761933, 291523866, 340111177, 680222354, 1020333531, 2040667062]

約数ペア:

[(1, 2040667062), (2, 1020333531), (3, 680222354), (6, 340111177), (7, 291523866), (14, 145761933), (21, 97174622), (42, 48587311), (139, 14681058), (278, 7340529), (293, 6964734), (417, 4893686), (586, 3482367), (834, 2446843), (879, 2321578), (973, 2097294), (1193, 1710534), (1758, 1160789), (1946, 1048647), (2051, 994962), (2386, 855267), (2919, 699098), (3579, 570178), (4102, 497481), (5838, 349549), (6153, 331654), (7158, 285089), (8351, 244362), (12306, 165827), (16702, 122181), (25053, 81454), (40727, 50106)]