2561652

素因数分解:

$2^2\times 3^3\times {\mathrm{23719}}^1$

素因数の和:23732

約数の個数: 24

約数和(自身を含む): 6641600

約数和(自身を除く): 4079948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 23719, 47438, 71157, 94876, 142314, 213471, 284628, 426942, 640413, 853884, 1280826, 2561652]

約数ペア:

[(1, 2561652), (2, 1280826), (3, 853884), (4, 640413), (6, 426942), (9, 284628), (12, 213471), (18, 142314), (27, 94876), (36, 71157), (54, 47438), (108, 23719)]