1243254

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1901}}^1$

素因数の和:2015

約数の個数: 16

約数和(自身を含む): 2510640

約数和(自身を除く): 1267386

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1901, 3802, 5703, 11406, 207209, 414418, 621627, 1243254]

約数ペア:

[(1, 1243254), (2, 621627), (3, 414418), (6, 207209), (109, 11406), (218, 5703), (327, 3802), (654, 1901)]