2015341630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4686841}}^1$

素因数の和:4686891

約数の個数: 16

約数和(自身を含む): 3711978864

約数和(自身を除く): 1696637234

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4686841, 9373682, 23434205, 46868410, 201534163, 403068326, 1007670815, 2015341630]

約数ペア:

[(1, 2015341630), (2, 1007670815), (5, 403068326), (10, 201534163), (43, 46868410), (86, 23434205), (215, 9373682), (430, 4686841)]