2012956664

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{60763}}^1$

素因数の和:60911

約数の個数: 32

約数和(自身を含む): 3904694640

約数和(自身を除く): 1891737976

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 808, 4141, 8282, 16564, 33128, 60763, 121526, 243052, 486104, 2491283, 4982566, 6137063, 9965132, 12274126, 19930264, 24548252, 49096504, 251619583, 503239166, 1006478332, 2012956664]

約数ペア:

[(1, 2012956664), (2, 1006478332), (4, 503239166), (8, 251619583), (41, 49096504), (82, 24548252), (101, 19930264), (164, 12274126), (202, 9965132), (328, 6137063), (404, 4982566), (808, 2491283), (4141, 486104), (8282, 243052), (16564, 121526), (33128, 60763)]