2103186579

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1051}}^1\times {\mathrm{3947}}^1$

素因数の和:5027

約数の個数: 24

約数和(自身を含む): 3040212672

約数和(自身を除く): 937026093

約数列:

[1, 3, 13, 39, 169, 507, 1051, 3153, 3947, 11841, 13663, 40989, 51311, 153933, 177619, 532857, 667043, 2001129, 4148297, 12444891, 53927861, 161783583, 701062193, 2103186579]

約数ペア:

[(1, 2103186579), (3, 701062193), (13, 161783583), (39, 53927861), (169, 12444891), (507, 4148297), (1051, 2001129), (3153, 667043), (3947, 532857), (11841, 177619), (13663, 153933), (40989, 51311)]