2585808

素因数分解:

$2^4\times 3^2\times {\mathrm{17957}}^1$

素因数の和:17971

約数の個数: 30

約数和(自身を含む): 7237074

約数和(自身を除く): 4651266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17957, 35914, 53871, 71828, 107742, 143656, 161613, 215484, 287312, 323226, 430968, 646452, 861936, 1292904, 2585808]

約数ペア:

[(1, 2585808), (2, 1292904), (3, 861936), (4, 646452), (6, 430968), (8, 323226), (9, 287312), (12, 215484), (16, 161613), (18, 143656), (24, 107742), (36, 71828), (48, 53871), (72, 35914), (144, 17957)]