2013997799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^2\times {\mathrm{227}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 2271055104

約数和(自身を除く): 257057305

約数列:

[1, 11, 47, 131, 227, 517, 1441, 2497, 6157, 10669, 17161, 29737, 67727, 117359, 188771, 327107, 806567, 1397639, 3895547, 8872237, 15374029, 42851017, 183090709, 2013997799]

約数ペア:

[(1, 2013997799), (11, 183090709), (47, 42851017), (131, 15374029), (227, 8872237), (517, 3895547), (1441, 1397639), (2497, 806567), (6157, 327107), (10669, 188771), (17161, 117359), (29737, 67727)]