940249012

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{881}}^1\times {\mathrm{1063}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 1655422272

約数和(自身を除く): 715173260

約数列:

[1, 2, 4, 251, 502, 881, 1004, 1063, 1762, 2126, 3524, 4252, 221131, 266813, 442262, 533626, 884524, 936503, 1067252, 1873006, 3746012, 235062253, 470124506, 940249012]

約数ペア:

[(1, 940249012), (2, 470124506), (4, 235062253), (251, 3746012), (502, 1873006), (881, 1067252), (1004, 936503), (1063, 884524), (1762, 533626), (2126, 442262), (3524, 266813), (4252, 221131)]