2843891084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{120647}}^1$

素因数の和:120805

約数の個数: 24

約数和(自身を含む): 5107753728

約数和(自身を除く): 2263862644

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 5893, 11786, 23572, 120647, 241294, 482588, 8565937, 10013701, 17131874, 20027402, 34263748, 40054804, 710972771, 1421945542, 2843891084]

約数ペア:

[(1, 2843891084), (2, 1421945542), (4, 710972771), (71, 40054804), (83, 34263748), (142, 20027402), (166, 17131874), (284, 10013701), (332, 8565937), (5893, 482588), (11786, 241294), (23572, 120647)]