2020495826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{5419}}^1\times {\mathrm{4547}}^1$

素因数の和:10009

約数の個数: 16

約数和(自身を含む): 3105920160

約数和(自身を除く): 1085424334

約数列:

[1, 2, 41, 82, 4547, 5419, 9094, 10838, 186427, 222179, 372854, 444358, 24640193, 49280386, 1010247913, 2020495826]

約数ペア:

[(1, 2020495826), (2, 1010247913), (41, 49280386), (82, 24640193), (4547, 444358), (5419, 372854), (9094, 222179), (10838, 186427)]