2017252105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{3334301}}^1$

素因数の和:3334328

約数の個数: 12

約数和(自身を含む): 2660772996

約数和(自身を除く): 643520891

約数列:

[1, 5, 11, 55, 121, 605, 3334301, 16671505, 36677311, 183386555, 403450421, 2017252105]

約数ペア:

[(1, 2017252105), (5, 403450421), (11, 183386555), (55, 36677311), (121, 16671505), (605, 3334301)]