2491010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14653}}^1$

素因数の和:14677

約数の個数: 16

約数和(自身を含む): 4747896

約数和(自身を除く): 2256886

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 14653, 29306, 73265, 146530, 249101, 498202, 1245505, 2491010]

約数ペア:

[(1, 2491010), (2, 1245505), (5, 498202), (10, 249101), (17, 146530), (34, 73265), (85, 29306), (170, 14653)]