2017447715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{58031}}^1$

素因数の和:58462

約数の個数: 16

約数和(自身を含む): 2569656960

約数和(自身を除く): 552209245

約数列:

[1, 5, 17, 85, 409, 2045, 6953, 34765, 58031, 290155, 986527, 4932635, 23734679, 118673395, 403489543, 2017447715]

約数ペア:

[(1, 2017447715), (5, 403489543), (17, 118673395), (85, 23734679), (409, 4932635), (2045, 986527), (6953, 290155), (34765, 58031)]