2086253105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{14929}}^1$

素因数の和:16424

約数の個数: 16

約数和(自身を含む): 2637235200

約数和(自身を除く): 550982095

約数列:

[1, 5, 19, 95, 1471, 7355, 14929, 27949, 74645, 139745, 283651, 1418255, 21960559, 109802795, 417250621, 2086253105]

約数ペア:

[(1, 2086253105), (5, 417250621), (19, 109802795), (95, 21960559), (1471, 1418255), (7355, 283651), (14929, 139745), (27949, 74645)]