2922842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1517

約数の個数: 16

約数和(自身を含む): 4784640

約数和(自身を除く): 1861798

約数列:

[1, 2, 13, 26, 79, 158, 1027, 1423, 2054, 2846, 18499, 36998, 112417, 224834, 1461421, 2922842]

約数ペア:

[(1, 2922842), (2, 1461421), (13, 224834), (26, 112417), (79, 36998), (158, 18499), (1027, 2846), (1423, 2054)]