2101417578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8980417}}^1$

素因数の和:8980438

約数の個数: 24

約数和(自身を含む): 4903308228

約数和(自身を除く): 2801890650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8980417, 17960834, 26941251, 53882502, 80823753, 116745421, 161647506, 233490842, 350236263, 700472526, 1050708789, 2101417578]

約数ペア:

[(1, 2101417578), (2, 1050708789), (3, 700472526), (6, 350236263), (9, 233490842), (13, 161647506), (18, 116745421), (26, 80823753), (39, 53882502), (78, 26941251), (117, 17960834), (234, 8980417)]