2105339986

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{2999}}^1\times {\mathrm{4229}}^1$

素因数の和:7313

約数の個数: 16

約数和(自身を含む): 3197880000

約数和(自身を除く): 1092540014

約数列:

[1, 2, 83, 166, 2999, 4229, 5998, 8458, 248917, 351007, 497834, 702014, 12682771, 25365542, 1052669993, 2105339986]

約数ペア:

[(1, 2105339986), (2, 1052669993), (83, 25365542), (166, 12682771), (2999, 702014), (4229, 497834), (5998, 351007), (8458, 248917)]