2761661136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4425739}}^1$

素因数の和:4425763

約数の個数: 40

約数和(自身を含む): 7683084640

約数和(自身を除く): 4921423504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4425739, 8851478, 13277217, 17702956, 26554434, 35405912, 53108868, 57534607, 70811824, 106217736, 115069214, 172603821, 212435472, 230138428, 345207642, 460276856, 690415284, 920553712, 1380830568, 2761661136]

約数ペア:

[(1, 2761661136), (2, 1380830568), (3, 920553712), (4, 690415284), (6, 460276856), (8, 345207642), (12, 230138428), (13, 212435472), (16, 172603821), (24, 115069214), (26, 106217736), (39, 70811824), (48, 57534607), (52, 53108868), (78, 35405912), (104, 26554434), (156, 17702956), (208, 13277217), (312, 8851478), (624, 4425739)]