20114210

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10531}}^1$

素因数の和:10729

約数の個数: 16

約数和(自身を含む): 36398592

約数和(自身を除く): 16284382

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 10531, 21062, 52655, 105310, 2011421, 4022842, 10057105, 20114210]

約数ペア:

[(1, 20114210), (2, 10057105), (5, 4022842), (10, 2011421), (191, 105310), (382, 52655), (955, 21062), (1910, 10531)]