2108553967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{1579}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 2291632000

約数和(自身を除く): 183078033

約数列:

[1, 13, 139, 739, 1579, 1807, 9607, 20527, 102721, 219481, 1166881, 1335373, 2853253, 15169453, 162196459, 2108553967]

約数ペア:

[(1, 2108553967), (13, 162196459), (139, 15169453), (739, 2853253), (1579, 1335373), (1807, 1166881), (9607, 219481), (20527, 102721)]