2247809668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{3943}}^1$

素因数の和:4556

約数の個数: 48

約数和(自身を含む): 4468078720

約数和(自身を除く): 2220269052

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 577, 988, 1154, 2308, 3943, 7501, 7886, 10963, 15002, 15772, 21926, 30004, 43852, 51259, 74917, 102518, 142519, 149834, 205036, 285038, 299668, 570076, 973921, 1947842, 2275111, 3895684, 4550222, 9100444, 29576443, 43227109, 59152886, 86454218, 118305772, 172908436, 561952417, 1123904834, 2247809668]

約数ペア:

[(1, 2247809668), (2, 1123904834), (4, 561952417), (13, 172908436), (19, 118305772), (26, 86454218), (38, 59152886), (52, 43227109), (76, 29576443), (247, 9100444), (494, 4550222), (577, 3895684), (988, 2275111), (1154, 1947842), (2308, 973921), (3943, 570076), (7501, 299668), (7886, 285038), (10963, 205036), (15002, 149834), (15772, 142519), (21926, 102518), (30004, 74917), (43852, 51259)]