2016862924

素因数分解:

$2^2\times {\mathrm{811}}^1\times {\mathrm{621721}}^1$

素因数の和:622536

約数の個数: 12

約数和(自身を含む): 3533867848

約数和(自身を除く): 1517004924

約数列:

[1, 2, 4, 811, 1622, 3244, 621721, 1243442, 2486884, 504215731, 1008431462, 2016862924]

約数ペア:

[(1, 2016862924), (2, 1008431462), (4, 504215731), (811, 2486884), (1622, 1243442), (3244, 621721)]