4920986263

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 5398018560

約数和(自身を除く): 477032297

約数列:

[1, 19, 43, 113, 151, 353, 817, 2147, 2869, 4859, 6493, 6707, 15179, 17063, 39889, 53303, 92321, 123367, 288401, 324197, 733709, 757891, 1012757, 1715227, 2292029, 6023239, 13940471, 32589313, 43548551, 114441541, 258999277, 4920986263]

約数ペア:

[(1, 4920986263), (19, 258999277), (43, 114441541), (113, 43548551), (151, 32589313), (353, 13940471), (817, 6023239), (2147, 2292029), (2869, 1715227), (4859, 1012757), (6493, 757891), (6707, 733709), (15179, 324197), (17063, 288401), (39889, 123367), (53303, 92321)]