1952390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17749}}^1$

素因数の和:17767

約数の個数: 16

約数和(自身を含む): 3834000

約数和(自身を除く): 1881610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 17749, 35498, 88745, 177490, 195239, 390478, 976195, 1952390]

約数ペア:

[(1, 1952390), (2, 976195), (5, 390478), (10, 195239), (11, 177490), (22, 88745), (55, 35498), (110, 17749)]