2019427685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{929}}^1\times {\mathrm{3593}}^1$

素因数の和:4549

約数の個数: 24

約数和(自身を含む): 2667251160

約数和(自身を除く): 647823475

約数列:

[1, 5, 11, 55, 121, 605, 929, 3593, 4645, 10219, 17965, 39523, 51095, 112409, 197615, 434753, 562045, 2173765, 3337897, 16689485, 36716867, 183584335, 403885537, 2019427685]

約数ペア:

[(1, 2019427685), (5, 403885537), (11, 183584335), (55, 36716867), (121, 16689485), (605, 3337897), (929, 2173765), (3593, 562045), (4645, 434753), (10219, 197615), (17965, 112409), (39523, 51095)]