2488126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1659

約数の個数: 16

約数和(自身を含む): 4026960

約数和(自身を除く): 1538834

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1597, 3194, 30343, 60686, 65477, 130954, 1244063, 2488126]

約数ペア:

[(1, 2488126), (2, 1244063), (19, 130954), (38, 65477), (41, 60686), (82, 30343), (779, 3194), (1558, 1597)]