1641269951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1\times {\mathrm{1319}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 1752960000

約数和(自身を除く): 111690049

約数列:

[1, 19, 79, 829, 1319, 1501, 15751, 25061, 65491, 104201, 1093451, 1244329, 1979819, 20775569, 86382629, 1641269951]

約数ペア:

[(1, 1641269951), (19, 86382629), (79, 20775569), (829, 1979819), (1319, 1244329), (1501, 1093451), (15751, 104201), (25061, 65491)]