585702910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{32413}}^1$

素因数の和:32572

約数の個数: 32

約数和(自身を含む): 1143565920

約数和(自身を除く): 557863010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 18070, 32413, 64826, 162065, 324130, 421369, 842738, 2106845, 4213690, 4505407, 9010814, 22527035, 45054070, 58570291, 117140582, 292851455, 585702910]

約数ペア:

[(1, 585702910), (2, 292851455), (5, 117140582), (10, 58570291), (13, 45054070), (26, 22527035), (65, 9010814), (130, 4505407), (139, 4213690), (278, 2106845), (695, 842738), (1390, 421369), (1807, 324130), (3614, 162065), (9035, 64826), (18070, 32413)]