2017366870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4920407}}^1$

素因数の和:4920455

約数の個数: 16

約数和(自身を含む): 3719828448

約数和(自身を除く): 1702461578

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4920407, 9840814, 24602035, 49204070, 201736687, 403473374, 1008683435, 2017366870]

約数ペア:

[(1, 2017366870), (2, 1008683435), (5, 403473374), (10, 201736687), (41, 49204070), (82, 24602035), (205, 9840814), (410, 4920407)]