2019380705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1\times {\mathrm{9319}}^1$

素因数の和:11624

約数の個数: 16

約数和(自身を含む): 2552188800

約数和(自身を除く): 532808095

約数列:

[1, 5, 19, 95, 2281, 9319, 11405, 43339, 46595, 177061, 216695, 885305, 21256639, 106283195, 403876141, 2019380705]

約数ペア:

[(1, 2019380705), (5, 403876141), (19, 106283195), (95, 21256639), (2281, 885305), (9319, 216695), (11405, 177061), (43339, 46595)]