2575290898

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1\times {\mathrm{6389}}^1$

素因数の和:6586

約数の個数: 24

約数和(自身を含む): 3991769100

約数和(自身を除く): 1416478202

約数列:

[1, 2, 43, 86, 109, 218, 1849, 3698, 4687, 6389, 9374, 12778, 201541, 274727, 403082, 549454, 696401, 1392802, 11813261, 23626522, 29945243, 59890486, 1287645449, 2575290898]

約数ペア:

[(1, 2575290898), (2, 1287645449), (43, 59890486), (86, 29945243), (109, 23626522), (218, 11813261), (1849, 1392802), (3698, 696401), (4687, 549454), (6389, 403082), (9374, 274727), (12778, 201541)]