2040806874

素因数分解:

$2^1\times 3^1\times {\mathrm{11243}}^1\times {\mathrm{30253}}^1$

素因数の和:41501

約数の個数: 16

約数和(自身を含む): 4082111712

約数和(自身を除く): 2041304838

約数列:

[1, 2, 3, 6, 11243, 22486, 30253, 33729, 60506, 67458, 90759, 181518, 340134479, 680268958, 1020403437, 2040806874]

約数ペア:

[(1, 2040806874), (2, 1020403437), (3, 680268958), (6, 340134479), (11243, 181518), (22486, 90759), (30253, 67458), (33729, 60506)]