2557635262

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{5297}}^1$

素因数の和:5705

約数の個数: 48

約数和(自身を含む): 4819696560

約数和(自身を除く): 2262061298

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 379, 637, 758, 1274, 2653, 4927, 5297, 5306, 9854, 10594, 18571, 34489, 37079, 37142, 68861, 68978, 74158, 137722, 241423, 259553, 482027, 482846, 519106, 964054, 2007563, 3374189, 4015126, 6748378, 14052941, 26098319, 28105882, 52196638, 98370587, 182688233, 196741174, 365376466, 1278817631, 2557635262]

約数ペア:

[(1, 2557635262), (2, 1278817631), (7, 365376466), (13, 196741174), (14, 182688233), (26, 98370587), (49, 52196638), (91, 28105882), (98, 26098319), (182, 14052941), (379, 6748378), (637, 4015126), (758, 3374189), (1274, 2007563), (2653, 964054), (4927, 519106), (5297, 482846), (5306, 482027), (9854, 259553), (10594, 241423), (18571, 137722), (34489, 74158), (37079, 68978), (37142, 68861)]