2012012372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{57427}}^1$

素因数の和:57911

約数の個数: 24

約数和(自身を含む): 3714443040

約数和(自身を除く): 1702430668

約数列:

[1, 2, 4, 19, 38, 76, 461, 922, 1844, 8759, 17518, 35036, 57427, 114854, 229708, 1091113, 2182226, 4364452, 26473847, 52947694, 105895388, 503003093, 1006006186, 2012012372]

約数ペア:

[(1, 2012012372), (2, 1006006186), (4, 503003093), (19, 105895388), (38, 52947694), (76, 26473847), (461, 4364452), (922, 2182226), (1844, 1091113), (8759, 229708), (17518, 114854), (35036, 57427)]