40102002

素因数分解:

$2^1\times 3^2\times {\mathrm{2227889}}^1$

素因数の和:2227897

約数の個数: 12

約数和(自身を含む): 86887710

約数和(自身を除く): 46785708

約数列:

[1, 2, 3, 6, 9, 18, 2227889, 4455778, 6683667, 13367334, 20051001, 40102002]

約数ペア:

[(1, 40102002), (2, 20051001), (3, 13367334), (6, 6683667), (9, 4455778), (18, 2227889)]