2017044908

素因数分解:

$2^2\times {\mathrm{6971}}^1\times {\mathrm{72337}}^1$

素因数の和:79312

約数の個数: 12

約数和(自身を含む): 3530383752

約数和(自身を除く): 1513338844

約数列:

[1, 2, 4, 6971, 13942, 27884, 72337, 144674, 289348, 504261227, 1008522454, 2017044908]

約数ペア:

[(1, 2017044908), (2, 1008522454), (4, 504261227), (6971, 289348), (13942, 144674), (27884, 72337)]