2017390958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{45599}}^1$

素因数の和:47623

約数の個数: 16

約数和(自身を含む): 3302899200

約数和(自身を除く): 1285508242

約数列:

[1, 2, 11, 22, 2011, 4022, 22121, 44242, 45599, 91198, 501589, 1003178, 91699589, 183399178, 1008695479, 2017390958]

約数ペア:

[(1, 2017390958), (2, 1008695479), (11, 183399178), (22, 91699589), (2011, 1003178), (4022, 501589), (22121, 91198), (44242, 45599)]