2825920

素因数分解:

$2^6\times 5^1\times {\mathrm{8831}}^1$

素因数の和:8848

約数の個数: 28

約数和(自身を含む): 6729984

約数和(自身を除く): 3904064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8831, 17662, 35324, 44155, 70648, 88310, 141296, 176620, 282592, 353240, 565184, 706480, 1412960, 2825920]

約数ペア:

[(1, 2825920), (2, 1412960), (4, 706480), (5, 565184), (8, 353240), (10, 282592), (16, 176620), (20, 141296), (32, 88310), (40, 70648), (64, 44155), (80, 35324), (160, 17662), (320, 8831)]