2249252999

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{2999}}^1$

素因数の和:3662

約数の個数: 16

約数和(自身を含む): 2587200000

約数和(自身を除く): 337947001

約数列:

[1, 7, 307, 349, 2149, 2443, 2999, 20993, 107143, 750001, 920693, 1046651, 6444851, 7326557, 321321857, 2249252999]

約数ペア:

[(1, 2249252999), (7, 321321857), (307, 7326557), (349, 6444851), (2149, 1046651), (2443, 920693), (2999, 750001), (20993, 107143)]