20145667242

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{24508111}}^1$

素因数の和:24508253

約数の個数: 16

約数和(自身を含む): 40585433472

約数和(自身を除く): 20439766230

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 24508111, 49016222, 73524333, 147048666, 3357611207, 6715222414, 10072833621, 20145667242]

約数ペア:

[(1, 20145667242), (2, 10072833621), (3, 6715222414), (6, 3357611207), (137, 147048666), (274, 73524333), (411, 49016222), (822, 24508111)]