2018990183

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1\times {\mathrm{2713}}^1$

素因数の和:5354

約数の個数: 16

約数和(自身を含む): 2365478976

約数和(自身を除く): 346488793

約数列:

[1, 7, 41, 287, 2593, 2713, 18151, 18991, 106313, 111233, 744191, 778631, 7034809, 49243663, 288427169, 2018990183]

約数ペア:

[(1, 2018990183), (7, 288427169), (41, 49243663), (287, 7034809), (2593, 778631), (2713, 744191), (18151, 111233), (18991, 106313)]