2800676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 5285280

約数和(自身を除く): 2484604

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 857, 1634, 1714, 3268, 3428, 16283, 32566, 36851, 65132, 73702, 147404, 700169, 1400338, 2800676]

約数ペア:

[(1, 2800676), (2, 1400338), (4, 700169), (19, 147404), (38, 73702), (43, 65132), (76, 36851), (86, 32566), (172, 16283), (817, 3428), (857, 3268), (1634, 1714)]