2842913665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1\times {\mathrm{20681}}^1$

素因数の和:22152

約数の個数: 16

約数和(自身を含む): 3593704320

約数和(自身を除く): 750790655

約数列:

[1, 5, 19, 95, 1447, 7235, 20681, 27493, 103405, 137465, 392939, 1964695, 29925407, 149627035, 568582733, 2842913665]

約数ペア:

[(1, 2842913665), (5, 568582733), (19, 149627035), (95, 29925407), (1447, 1964695), (7235, 392939), (20681, 137465), (27493, 103405)]