2256968

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 4959360

約数和(自身を除く): 2702392

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 983, 1148, 1966, 2296, 3932, 6881, 7864, 13762, 27524, 40303, 55048, 80606, 161212, 282121, 322424, 564242, 1128484, 2256968]

約数ペア:

[(1, 2256968), (2, 1128484), (4, 564242), (7, 322424), (8, 282121), (14, 161212), (28, 80606), (41, 55048), (56, 40303), (82, 27524), (164, 13762), (287, 7864), (328, 6881), (574, 3932), (983, 2296), (1148, 1966)]