13309929740

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2167741}}^1$

素因数の和:2168057

約数の個数: 24

約数和(自身を含む): 28041910512

約数和(自身を除く): 14731980772

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 2167741, 4335482, 8670964, 10838705, 21677410, 43354820, 665496487, 1330992974, 2661985948, 3327482435, 6654964870, 13309929740]

約数ペア:

[(1, 13309929740), (2, 6654964870), (4, 3327482435), (5, 2661985948), (10, 1330992974), (20, 665496487), (307, 43354820), (614, 21677410), (1228, 10838705), (1535, 8670964), (3070, 4335482), (6140, 2167741)]