2012164588574

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1\times {\mathrm{1980707}}^1$

素因数の和:1981352

約数の個数: 32

約数和(自身を含む): 3479707814400

約数和(自身を除く): 1467543225826

約数列:

[1, 2, 7, 14, 149, 298, 487, 974, 1043, 2086, 3409, 6818, 72563, 145126, 507941, 1015882, 1980707, 3961414, 13864949, 27729898, 295125343, 590250686, 964604309, 1929208618, 2065877401, 4131754802, 6752230163, 13504460326, 143726042041, 287452084082, 1006082294287, 2012164588574]

約数ペア:

[(1, 2012164588574), (2, 1006082294287), (7, 287452084082), (14, 143726042041), (149, 13504460326), (298, 6752230163), (487, 4131754802), (974, 2065877401), (1043, 1929208618), (2086, 964604309), (3409, 590250686), (6818, 295125343), (72563, 27729898), (145126, 13864949), (507941, 3961414), (1015882, 1980707)]