2020777748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{42019}}^1$

素因数の和:43127

約数の個数: 24

約数和(自身を含む): 3861469920

約数和(自身を除く): 1840692172

約数列:

[1, 2, 4, 11, 22, 44, 1093, 2186, 4372, 12023, 24046, 42019, 48092, 84038, 168076, 462209, 924418, 1848836, 45926767, 91853534, 183707068, 505194437, 1010388874, 2020777748]

約数ペア:

[(1, 2020777748), (2, 1010388874), (4, 505194437), (11, 183707068), (22, 91853534), (44, 45926767), (1093, 1848836), (2186, 924418), (4372, 462209), (12023, 168076), (24046, 84038), (42019, 48092)]