2056702990

素因数分解:

$2^1\times 5^1\times {\mathrm{29453}}^1\times {\mathrm{6983}}^1$

素因数の和:36443

約数の個数: 16

約数和(自身を含む): 3702721248

約数和(自身を除く): 1646018258

約数列:

[1, 2, 5, 10, 6983, 13966, 29453, 34915, 58906, 69830, 147265, 294530, 205670299, 411340598, 1028351495, 2056702990]

約数ペア:

[(1, 2056702990), (2, 1028351495), (5, 411340598), (10, 205670299), (6983, 294530), (13966, 147265), (29453, 69830), (34915, 58906)]