2444255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 3369600

約数和(自身を除く): 925345

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 2339, 11695, 25729, 44441, 128645, 222205, 488851, 2444255]

約数ペア:

[(1, 2444255), (5, 488851), (11, 222205), (19, 128645), (55, 44441), (95, 25729), (209, 11695), (1045, 2339)]