2100085095

素因数分解:

$3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{115421}}^1$

素因数の和:116642

約数の個数: 16

約数和(自身を含む): 3362935392

約数和(自身を除く): 1262850297

約数列:

[1, 3, 5, 15, 1213, 3639, 6065, 18195, 115421, 346263, 577105, 1731315, 140005673, 420017019, 700028365, 2100085095]

約数ペア:

[(1, 2100085095), (3, 700028365), (5, 420017019), (15, 140005673), (1213, 1731315), (3639, 577105), (6065, 346263), (18195, 115421)]