2013281044

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{461}}^1\times {\mathrm{5657}}^1$

素因数の和:6315

約数の個数: 24

約数和(自身を含む): 3549806568

約数和(自身を除く): 1536525524

約数列:

[1, 2, 4, 193, 386, 461, 772, 922, 1844, 5657, 11314, 22628, 88973, 177946, 355892, 1091801, 2183602, 2607877, 4367204, 5215754, 10431508, 503320261, 1006640522, 2013281044]

約数ペア:

[(1, 2013281044), (2, 1006640522), (4, 503320261), (193, 10431508), (386, 5215754), (461, 4367204), (772, 2607877), (922, 2183602), (1844, 1091801), (5657, 355892), (11314, 177946), (22628, 88973)]