2998398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2957}}^1$

素因数の和:2988

約数の個数: 24

約数和(自身を含む): 6495768

約数和(自身を除く): 3497370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2957, 5914, 8871, 17742, 38441, 76882, 115323, 230646, 499733, 999466, 1499199, 2998398]

約数ペア:

[(1, 2998398), (2, 1499199), (3, 999466), (6, 499733), (13, 230646), (26, 115323), (39, 76882), (78, 38441), (169, 17742), (338, 8871), (507, 5914), (1014, 2957)]