2665085208

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{681259}}^1$

素因数の和:681431

約数の個数: 32

約数和(自身を含む): 6703598400

約数和(自身を除く): 4038513192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 681259, 1362518, 2043777, 2725036, 4087554, 5450072, 8175108, 16350216, 111045217, 222090434, 333135651, 444180868, 666271302, 888361736, 1332542604, 2665085208]

約数ペア:

[(1, 2665085208), (2, 1332542604), (3, 888361736), (4, 666271302), (6, 444180868), (8, 333135651), (12, 222090434), (24, 111045217), (163, 16350216), (326, 8175108), (489, 5450072), (652, 4087554), (978, 2725036), (1304, 2043777), (1956, 1362518), (3912, 681259)]