31383410

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5801}}^1$

素因数の和:6349

約数の個数: 16

約数和(自身を含む): 56604312

約数和(自身を除く): 25220902

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 5801, 11602, 29005, 58010, 3138341, 6276682, 15691705, 31383410]

約数ペア:

[(1, 31383410), (2, 15691705), (5, 6276682), (10, 3138341), (541, 58010), (1082, 29005), (2705, 11602), (5410, 5801)]