2832490

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1901}}^1$

素因数の和:2057

約数の個数: 16

約数和(自身を含む): 5135400

約数和(自身を除く): 2302910

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 1901, 3802, 9505, 19010, 283249, 566498, 1416245, 2832490]

約数ペア:

[(1, 2832490), (2, 1416245), (5, 566498), (10, 283249), (149, 19010), (298, 9505), (745, 3802), (1490, 1901)]