31076110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8243}}^1$

素因数の和:8292

約数の個数: 32

約数和(自身を含む): 62324640

約数和(自身を除く): 31248530

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 8243, 16486, 41215, 82430, 107159, 214318, 239047, 478094, 535795, 1071590, 1195235, 2390470, 3107611, 6215222, 15538055, 31076110]

約数ペア:

[(1, 31076110), (2, 15538055), (5, 6215222), (10, 3107611), (13, 2390470), (26, 1195235), (29, 1071590), (58, 535795), (65, 478094), (130, 239047), (145, 214318), (290, 107159), (377, 82430), (754, 41215), (1885, 16486), (3770, 8243)]