2187883963

素因数分解:

${\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{727}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 2268448000

約数和(自身を除く): 80564037

約数列:

[1, 37, 163, 499, 727, 6031, 18463, 26899, 81337, 118501, 362773, 3009469, 4384537, 13422601, 59131999, 2187883963]

約数ペア:

[(1, 2187883963), (37, 59131999), (163, 13422601), (499, 4384537), (727, 3009469), (6031, 362773), (18463, 118501), (26899, 81337)]