2088201717

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1441133}}^1$

素因数の和:1441169

約数の個数: 24

約数和(自身を含む): 3597070464

約数和(自身を除く): 1508868747

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1441133, 4323399, 10087931, 12970197, 30263793, 33146059, 90791379, 99438177, 232022413, 298314531, 696067239, 2088201717]

約数ペア:

[(1, 2088201717), (3, 696067239), (7, 298314531), (9, 232022413), (21, 99438177), (23, 90791379), (63, 33146059), (69, 30263793), (161, 12970197), (207, 10087931), (483, 4323399), (1449, 1441133)]