2017258595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1930391}}^1$

素因数の和:1930426

約数の個数: 16

約数和(自身を含む): 2779764480

約数和(自身を除く): 762505885

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1930391, 9651955, 21234301, 36677429, 106171505, 183387145, 403451719, 2017258595]

約数ペア:

[(1, 2017258595), (5, 403451719), (11, 183387145), (19, 106171505), (55, 36677429), (95, 21234301), (209, 9651955), (1045, 1930391)]