2021625398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{713347}}^1$

素因数の和:713471

約数の個数: 16

約数和(自身を含む): 3295667760

約数和(自身を除く): 1274042362

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 713347, 1426694, 9273511, 18547022, 77754823, 155509646, 1010812699, 2021625398]

約数ペア:

[(1, 2021625398), (2, 1010812699), (13, 155509646), (26, 77754823), (109, 18547022), (218, 9273511), (1417, 1426694), (2834, 713347)]