2099210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9127}}^1$

素因数の和:9157

約数の個数: 16

約数和(自身を含む): 3943296

約数和(自身を除く): 1844086

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9127, 18254, 45635, 91270, 209921, 419842, 1049605, 2099210]

約数ペア:

[(1, 2099210), (2, 1049605), (5, 419842), (10, 209921), (23, 91270), (46, 45635), (115, 18254), (230, 9127)]