2018666866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{31337}}^1$

素因数の和:32409

約数の個数: 16

約数和(自身を含む): 3128785920

約数和(自身を除く): 1110119054

約数列:

[1, 2, 31, 62, 1039, 2078, 31337, 32209, 62674, 64418, 971447, 1942894, 32559143, 65118286, 1009333433, 2018666866]

約数ペア:

[(1, 2018666866), (2, 1009333433), (31, 65118286), (62, 32559143), (1039, 1942894), (2078, 971447), (31337, 64418), (32209, 62674)]