2021875203

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1\times {\mathrm{3571}}^1$

素因数の和:6042

約数の個数: 16

約数和(自身を含む): 2731865600

約数和(自身を除く): 709990397

約数列:

[1, 3, 79, 237, 2389, 3571, 7167, 10713, 188731, 282109, 566193, 846327, 8531119, 25593357, 673958401, 2021875203]

約数ペア:

[(1, 2021875203), (3, 673958401), (79, 25593357), (237, 8531119), (2389, 846327), (3571, 566193), (7167, 282109), (10713, 188731)]