2900926

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1901}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 5021280

約数和(自身を除く): 2120354

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1901, 3802, 13307, 26614, 207209, 414418, 1450463, 2900926]

約数ペア:

[(1, 2900926), (2, 1450463), (7, 414418), (14, 207209), (109, 26614), (218, 13307), (763, 3802), (1526, 1901)]