2227871233

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{701}}^1\times {\mathrm{1571}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 2710304064

約数和(自身を除く): 482432831

約数列:

[1, 7, 17, 119, 289, 701, 1571, 2023, 4907, 10997, 11917, 26707, 83419, 186949, 202589, 454019, 1101271, 1418123, 3178133, 7708897, 18721607, 131051249, 318267319, 2227871233]

約数ペア:

[(1, 2227871233), (7, 318267319), (17, 131051249), (119, 18721607), (289, 7708897), (701, 3178133), (1571, 1418123), (2023, 1101271), (4907, 454019), (10997, 202589), (11917, 186949), (26707, 83419)]