2405512668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{58631}}^1$

素因数の和:58914

約数の個数: 48

約数和(自身を含む): 6067708416

約数和(自身を除く): 3662195748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 526, 789, 1052, 1578, 3156, 3419, 6838, 10257, 13676, 20514, 41028, 58631, 117262, 175893, 234524, 351786, 703572, 762203, 1524406, 2286609, 3048812, 4573218, 9146436, 15419953, 30839906, 46259859, 61679812, 92519718, 185039436, 200459389, 400918778, 601378167, 801837556, 1202756334, 2405512668]

約数ペア:

[(1, 2405512668), (2, 1202756334), (3, 801837556), (4, 601378167), (6, 400918778), (12, 200459389), (13, 185039436), (26, 92519718), (39, 61679812), (52, 46259859), (78, 30839906), (156, 15419953), (263, 9146436), (526, 4573218), (789, 3048812), (1052, 2286609), (1578, 1524406), (3156, 762203), (3419, 703572), (6838, 351786), (10257, 234524), (13676, 175893), (20514, 117262), (41028, 58631)]