2013139010

素因数分解:

$2^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{121493}}^1$

素因数の和:123157

約数の個数: 16

約数和(自身を含む): 3625866936

約数和(自身を除く): 1612727926

約数列:

[1, 2, 5, 10, 1657, 3314, 8285, 16570, 121493, 242986, 607465, 1214930, 201313901, 402627802, 1006569505, 2013139010]

約数ペア:

[(1, 2013139010), (2, 1006569505), (5, 402627802), (10, 201313901), (1657, 1214930), (3314, 607465), (8285, 242986), (16570, 121493)]