2768629251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{4091}}^1$

素因数の和:4527

約数の個数: 32

約数和(自身を含む): 4022599680

約数和(自身を除く): 1253970429

約数列:

[1, 3, 19, 31, 57, 93, 383, 589, 1149, 1767, 4091, 7277, 11873, 12273, 21831, 35619, 77729, 126821, 225587, 233187, 380463, 676761, 1566853, 2409599, 4700559, 7228797, 29770207, 48572443, 89310621, 145717329, 922876417, 2768629251]

約数ペア:

[(1, 2768629251), (3, 922876417), (19, 145717329), (31, 89310621), (57, 48572443), (93, 29770207), (383, 7228797), (589, 4700559), (1149, 2409599), (1767, 1566853), (4091, 676761), (7277, 380463), (11873, 233187), (12273, 225587), (21831, 126821), (35619, 77729)]