1915270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{27361}}^1$

素因数の和:27375

約数の個数: 16

約数和(自身を含む): 3940128

約数和(自身を除く): 2024858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 27361, 54722, 136805, 191527, 273610, 383054, 957635, 1915270]

約数ペア:

[(1, 1915270), (2, 957635), (5, 383054), (7, 273610), (10, 191527), (14, 136805), (35, 54722), (70, 27361)]