2688963262

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1\times {\mathrm{12979}}^1$

素因数の和:14511

約数の個数: 16

約数和(自身を含む): 4093372800

約数和(自身を除く): 1404409538

約数列:

[1, 2, 71, 142, 1459, 2918, 12979, 25958, 103589, 207178, 921509, 1843018, 18936361, 37872722, 1344481631, 2688963262]

約数ペア:

[(1, 2688963262), (2, 1344481631), (71, 37872722), (142, 18936361), (1459, 1843018), (2918, 921509), (12979, 207178), (25958, 103589)]