84230810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{205441}}^1$

素因数の和:205489

約数の個数: 16

約数和(自身を含む): 155314152

約数和(自身を除く): 71083342

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 205441, 410882, 1027205, 2054410, 8423081, 16846162, 42115405, 84230810]

約数ペア:

[(1, 84230810), (2, 42115405), (5, 16846162), (10, 8423081), (41, 2054410), (82, 1027205), (205, 410882), (410, 205441)]