2000149762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{160603}}^1$

素因数の和:161097

約数の個数: 16

約数和(自身を含む): 3237776640

約数和(自身を除く): 1237626878

約数列:

[1, 2, 13, 26, 479, 958, 6227, 12454, 160603, 321206, 2087839, 4175678, 76928837, 153857674, 1000074881, 2000149762]

約数ペア:

[(1, 2000149762), (2, 1000074881), (13, 153857674), (26, 76928837), (479, 4175678), (958, 2087839), (6227, 321206), (12454, 160603)]