630925090

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{166471}}^1$

素因数の和:166857

約数の個数: 16

約数和(自身を含む): 1138668480

約数和(自身を除く): 507743390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 166471, 332942, 832355, 1664710, 63092509, 126185018, 315462545, 630925090]

約数ペア:

[(1, 630925090), (2, 315462545), (5, 126185018), (10, 63092509), (379, 1664710), (758, 832355), (1895, 332942), (3790, 166471)]