30110894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{18749}}^1$

素因数の和:18835

約数の個数: 16

約数和(自身を含む): 49950000

約数和(自身を除く): 19839106

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 18749, 37498, 206239, 412478, 1368677, 2737354, 15055447, 30110894]

約数ペア:

[(1, 30110894), (2, 15055447), (11, 2737354), (22, 1368677), (73, 412478), (146, 206239), (803, 37498), (1606, 18749)]