10530490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9661}}^1$

素因数の和:9777

約数の個数: 16

約数和(自身を含む): 19130760

約数和(自身を除く): 8600270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 9661, 19322, 48305, 96610, 1053049, 2106098, 5265245, 10530490]

約数ペア:

[(1, 10530490), (2, 5265245), (5, 2106098), (10, 1053049), (109, 96610), (218, 48305), (545, 19322), (1090, 9661)]