3206156780

素因数分解:

$2^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{141991}}^1$

素因数の和:143129

約数の個数: 24

約数和(自身を含む): 6738940320

約数和(自身を除く): 3532783540

約数列:

[1, 2, 4, 5, 10, 20, 1129, 2258, 4516, 5645, 11290, 22580, 141991, 283982, 567964, 709955, 1419910, 2839820, 160307839, 320615678, 641231356, 801539195, 1603078390, 3206156780]

約数ペア:

[(1, 3206156780), (2, 1603078390), (4, 801539195), (5, 641231356), (10, 320615678), (20, 160307839), (1129, 2839820), (2258, 1419910), (4516, 709955), (5645, 567964), (11290, 283982), (22580, 141991)]