2351327056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11304457}}^1$

素因数の和:11304478

約数の個数: 20

約数和(自身を含む): 4906134772

約数和(自身を除く): 2554807716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11304457, 22608914, 45217828, 90435656, 146957941, 180871312, 293915882, 587831764, 1175663528, 2351327056]

約数ペア:

[(1, 2351327056), (2, 1175663528), (4, 587831764), (8, 293915882), (13, 180871312), (16, 146957941), (26, 90435656), (52, 45217828), (104, 22608914), (208, 11304457)]