2522377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 3064320

約数和(自身を除く): 541943

約数列:

[1, 11, 13, 31, 143, 341, 403, 569, 4433, 6259, 7397, 17639, 81367, 194029, 229307, 2522377]

約数ペア:

[(1, 2522377), (11, 229307), (13, 194029), (31, 81367), (143, 17639), (341, 7397), (403, 6259), (569, 4433)]