2017884732452

素因数分解:

$2^2\times {\mathrm{2141}}^1\times {\mathrm{11071}}^1\times {\mathrm{21283}}^1$

素因数の和:34499

約数の個数: 24

約数和(自身を含む): 3533432781312

約数和(自身を除く): 1515548048860

約数列:

[1, 2, 4, 2141, 4282, 8564, 11071, 21283, 22142, 42566, 44284, 85132, 23703011, 45566903, 47406022, 91133806, 94812044, 182267612, 235624093, 471248186, 942496372, 504471183113, 1008942366226, 2017884732452]

約数ペア:

[(1, 2017884732452), (2, 1008942366226), (4, 504471183113), (2141, 942496372), (4282, 471248186), (8564, 235624093), (11071, 182267612), (21283, 94812044), (22142, 91133806), (42566, 47406022), (44284, 45566903), (85132, 23703011)]