2020386

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4057}}^1$

素因数の和:4145

約数の個数: 16

約数和(自身を含む): 4090464

約数和(自身を除く): 2070078

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 4057, 8114, 12171, 24342, 336731, 673462, 1010193, 2020386]

約数ペア:

[(1, 2020386), (2, 1010193), (3, 673462), (6, 336731), (83, 24342), (166, 12171), (249, 8114), (498, 4057)]