2597842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2437}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 4300632

約数和(自身を除く): 1702790

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 2437, 4874, 31681, 63362, 99917, 199834, 1298921, 2597842]

約数ペア:

[(1, 2597842), (2, 1298921), (13, 199834), (26, 99917), (41, 63362), (82, 31681), (533, 4874), (1066, 2437)]