2021086036

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{1201}}^1\times {\mathrm{1637}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 3555790056

約数和(自身を除く): 1534704020

約数列:

[1, 2, 4, 257, 514, 1028, 1201, 1637, 2402, 3274, 4804, 6548, 308657, 420709, 617314, 841418, 1234628, 1682836, 1966037, 3932074, 7864148, 505271509, 1010543018, 2021086036]

約数ペア:

[(1, 2021086036), (2, 1010543018), (4, 505271509), (257, 7864148), (514, 3932074), (1028, 1966037), (1201, 1682836), (1637, 1234628), (2402, 841418), (3274, 617314), (4804, 420709), (6548, 308657)]