2995280

素因数分解:

$2^4\times 5^1\times {\mathrm{37441}}^1$

素因数の和:37454

約数の個数: 20

約数和(自身を含む): 6964212

約数和(自身を除く): 3968932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37441, 74882, 149764, 187205, 299528, 374410, 599056, 748820, 1497640, 2995280]

約数ペア:

[(1, 2995280), (2, 1497640), (4, 748820), (5, 599056), (8, 374410), (10, 299528), (16, 187205), (20, 149764), (40, 74882), (80, 37441)]