2023879390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15568303}}^1$

素因数の和:15568323

約数の個数: 16

約数和(自身を含む): 3923212608

約数和(自身を除く): 1899333218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15568303, 31136606, 77841515, 155683030, 202387939, 404775878, 1011939695, 2023879390]

約数ペア:

[(1, 2023879390), (2, 1011939695), (5, 404775878), (10, 202387939), (13, 155683030), (26, 77841515), (65, 31136606), (130, 15568303)]