2144320

素因数分解:

$2^6\times 5^1\times {\mathrm{6701}}^1$

素因数の和:6718

約数の個数: 28

約数和(自身を含む): 5106924

約数和(自身を除く): 2962604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6701, 13402, 26804, 33505, 53608, 67010, 107216, 134020, 214432, 268040, 428864, 536080, 1072160, 2144320]

約数ペア:

[(1, 2144320), (2, 1072160), (4, 536080), (5, 428864), (8, 268040), (10, 214432), (16, 134020), (20, 107216), (32, 67010), (40, 53608), (64, 33505), (80, 26804), (160, 13402), (320, 6701)]