2108557630

素因数分解:

$2^1\times 5^1\times {\mathrm{37313}}^1\times {\mathrm{5651}}^1$

素因数の和:42971

約数の個数: 16

約数和(自身を含む): 3796177104

約数和(自身を除く): 1687619474

約数列:

[1, 2, 5, 10, 5651, 11302, 28255, 37313, 56510, 74626, 186565, 373130, 210855763, 421711526, 1054278815, 2108557630]

約数ペア:

[(1, 2108557630), (2, 1054278815), (5, 421711526), (10, 210855763), (5651, 373130), (11302, 186565), (28255, 74626), (37313, 56510)]