2313680

素因数分解:

$2^4\times 5^1\times {\mathrm{28921}}^1$

素因数の和:28934

約数の個数: 20

約数和(自身を含む): 5379492

約数和(自身を除く): 3065812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 28921, 57842, 115684, 144605, 231368, 289210, 462736, 578420, 1156840, 2313680]

約数ペア:

[(1, 2313680), (2, 1156840), (4, 578420), (5, 462736), (8, 289210), (10, 231368), (16, 144605), (20, 115684), (40, 57842), (80, 28921)]