2017820182

素因数分解:

$2^1\times 7^1\times {\mathrm{9161}}^1\times {\mathrm{15733}}^1$

素因数の和:24903

約数の個数: 16

約数和(自身を含む): 3459717792

約数和(自身を除く): 1441897610

約数列:

[1, 2, 7, 14, 9161, 15733, 18322, 31466, 64127, 110131, 128254, 220262, 144130013, 288260026, 1008910091, 2017820182]

約数ペア:

[(1, 2017820182), (2, 1008910091), (7, 288260026), (14, 144130013), (9161, 220262), (15733, 128254), (18322, 110131), (31466, 64127)]