1880521578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8036417}}^1$

素因数の和:8036438

約数の個数: 24

約数和(自身を含む): 4387884228

約数和(自身を除く): 2507362650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8036417, 16072834, 24109251, 48218502, 72327753, 104473421, 144655506, 208946842, 313420263, 626840526, 940260789, 1880521578]

約数ペア:

[(1, 1880521578), (2, 940260789), (3, 626840526), (6, 313420263), (9, 208946842), (13, 144655506), (18, 104473421), (26, 72327753), (39, 48218502), (78, 24109251), (117, 16072834), (234, 8036417)]