2017289105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1825601}}^1$

素因数の和:1825636

約数の個数: 16

約数和(自身を含む): 2760310224

約数和(自身を除く): 743021119

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1825601, 9128005, 23732813, 31035217, 118664065, 155176085, 403457821, 2017289105]

約数ペア:

[(1, 2017289105), (5, 403457821), (13, 155176085), (17, 118664065), (65, 31035217), (85, 23732813), (221, 9128005), (1105, 1825601)]