1900264798

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2441}}^1\times {\mathrm{3571}}^1$

素因数の和:6123

約数の個数: 16

約数和(自身を含む): 2878531920

約数和(自身を除く): 978267122

約数列:

[1, 2, 109, 218, 2441, 3571, 4882, 7142, 266069, 389239, 532138, 778478, 8716811, 17433622, 950132399, 1900264798]

約数ペア:

[(1, 1900264798), (2, 950132399), (109, 17433622), (218, 8716811), (2441, 778478), (3571, 532138), (4882, 389239), (7142, 266069)]