2040884638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{694651}}^1$

素因数の和:694779

約数の個数: 16

約数和(自身を含む): 3325993776

約数和(自身を除く): 1285109138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 694651, 1389302, 9030463, 18060926, 78495563, 156991126, 1020442319, 2040884638]

約数ペア:

[(1, 2040884638), (2, 1020442319), (13, 156991126), (26, 78495563), (113, 18060926), (226, 9030463), (1469, 1389302), (2938, 694651)]