2080352964

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1\times {\mathrm{2803}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 4904173568

約数和(自身を除く): 2823820604

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 487, 508, 762, 974, 1461, 1524, 1948, 2803, 2922, 5606, 5844, 8409, 11212, 16818, 33636, 61849, 123698, 185547, 247396, 355981, 371094, 711962, 742188, 1067943, 1365061, 1423924, 2135886, 2730122, 4095183, 4271772, 5460244, 8190366, 16380732, 173362747, 346725494, 520088241, 693450988, 1040176482, 2080352964]

約数ペア:

[(1, 2080352964), (2, 1040176482), (3, 693450988), (4, 520088241), (6, 346725494), (12, 173362747), (127, 16380732), (254, 8190366), (381, 5460244), (487, 4271772), (508, 4095183), (762, 2730122), (974, 2135886), (1461, 1423924), (1524, 1365061), (1948, 1067943), (2803, 742188), (2922, 711962), (5606, 371094), (5844, 355981), (8409, 247396), (11212, 185547), (16818, 123698), (33636, 61849)]