2272554

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:762

約数の個数: 24

約数和(自身を含む): 4953312

約数和(自身を除く): 2680758

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 503, 753, 1006, 1506, 1509, 2259, 3018, 4518, 4527, 9054, 126253, 252506, 378759, 757518, 1136277, 2272554]

約数ペア:

[(1, 2272554), (2, 1136277), (3, 757518), (6, 378759), (9, 252506), (18, 126253), (251, 9054), (502, 4527), (503, 4518), (753, 3018), (1006, 2259), (1506, 1509)]