2019958202

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1\times {\mathrm{16073}}^1$

素因数の和:18133

約数の個数: 16

約数和(自身を含む): 3129414912

約数和(自身を除く): 1109456710

約数列:

[1, 2, 31, 62, 2027, 4054, 16073, 32146, 62837, 125674, 498263, 996526, 32579971, 65159942, 1009979101, 2019958202]

約数ペア:

[(1, 2019958202), (2, 1009979101), (31, 65159942), (62, 32579971), (2027, 996526), (4054, 498263), (16073, 125674), (32146, 62837)]