2023841071

素因数分解:

$7^2\times {\mathrm{151}}^1\times {\mathrm{523}}^2$

素因数の和:1211

約数の個数: 18

約数和(自身を含む): 2374395192

約数和(自身を除く): 350554121

約数列:

[1, 7, 49, 151, 523, 1057, 3661, 7399, 25627, 78973, 273529, 552811, 1914703, 3869677, 13402921, 41302879, 289120153, 2023841071]

約数ペア:

[(1, 2023841071), (7, 289120153), (49, 41302879), (151, 13402921), (523, 3869677), (1057, 1914703), (3661, 552811), (7399, 273529), (25627, 78973)]