2020971588

素因数分解:

$2^2\times 3^1\times {\mathrm{5171}}^1\times {\mathrm{32569}}^1$

素因数の和:37747

約数の個数: 24

約数和(自身を含む): 4716657120

約数和(自身を除く): 2695685532

約数列:

[1, 2, 3, 4, 6, 12, 5171, 10342, 15513, 20684, 31026, 32569, 62052, 65138, 97707, 130276, 195414, 390828, 168414299, 336828598, 505242897, 673657196, 1010485794, 2020971588]

約数ペア:

[(1, 2020971588), (2, 1010485794), (3, 673657196), (4, 505242897), (6, 336828598), (12, 168414299), (5171, 390828), (10342, 195414), (15513, 130276), (20684, 97707), (31026, 65138), (32569, 62052)]