2016249140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2724661}}^1$

素因数の和:2724707

約数の個数: 24

約数和(自身を含む): 4348560552

約数和(自身を除く): 2332311412

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2724661, 5449322, 10898644, 13623305, 27246610, 54493220, 100812457, 201624914, 403249828, 504062285, 1008124570, 2016249140]

約数ペア:

[(1, 2016249140), (2, 1008124570), (4, 504062285), (5, 403249828), (10, 201624914), (20, 100812457), (37, 54493220), (74, 27246610), (148, 13623305), (185, 10898644), (370, 5449322), (740, 2724661)]