2017434155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{66571}}^1$

素因数の和:66635

約数の個数: 32

約数和(自身を含む): 2875910400

約数和(自身を除く): 858476245

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 2755, 6061, 30305, 66571, 332855, 732281, 1264849, 1930559, 3661405, 6324245, 9652795, 13913339, 21236149, 36680621, 69566695, 106180745, 183403105, 403486831, 2017434155]

約数ペア:

[(1, 2017434155), (5, 403486831), (11, 183403105), (19, 106180745), (29, 69566695), (55, 36680621), (95, 21236149), (145, 13913339), (209, 9652795), (319, 6324245), (551, 3661405), (1045, 1930559), (1595, 1264849), (2755, 732281), (6061, 332855), (30305, 66571)]