2017386005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1031911}}^1$

素因数の和:1031956

約数の個数: 16

約数和(自身を含む): 2674715904

約数和(自身を除く): 657329899

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 1031911, 5159555, 17542487, 23733953, 87712435, 118669765, 403477201, 2017386005]

約数ペア:

[(1, 2017386005), (5, 403477201), (17, 118669765), (23, 87712435), (85, 23733953), (115, 17542487), (391, 5159555), (1955, 1031911)]