2797288

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{2069}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 5682150

約数和(自身を除く): 2884862

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2069, 4138, 8276, 16552, 26897, 53794, 107588, 215176, 349661, 699322, 1398644, 2797288]

約数ペア:

[(1, 2797288), (2, 1398644), (4, 699322), (8, 349661), (13, 215176), (26, 107588), (52, 53794), (104, 26897), (169, 16552), (338, 8276), (676, 4138), (1352, 2069)]