2302280

素因数分解:

$2^3\times 5^1\times {\mathrm{57557}}^1$

素因数の和:57568

約数の個数: 16

約数和(自身を含む): 5180220

約数和(自身を除く): 2877940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 57557, 115114, 230228, 287785, 460456, 575570, 1151140, 2302280]

約数ペア:

[(1, 2302280), (2, 1151140), (4, 575570), (5, 460456), (8, 287785), (10, 230228), (20, 115114), (40, 57557)]