2318798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 16

約数和(自身を含む): 3696000

約数和(自身を除く): 1377202

約数列:

[1, 2, 19, 38, 139, 278, 439, 878, 2641, 5282, 8341, 16682, 61021, 122042, 1159399, 2318798]

約数ペア:

[(1, 2318798), (2, 1159399), (19, 122042), (38, 61021), (139, 16682), (278, 8341), (439, 5282), (878, 2641)]