2316820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10531}}^1$

素因数の和:10551

約数の個数: 24

約数和(自身を含む): 5308128

約数和(自身を除く): 2991308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10531, 21062, 42124, 52655, 105310, 115841, 210620, 231682, 463364, 579205, 1158410, 2316820]

約数ペア:

[(1, 2316820), (2, 1158410), (4, 579205), (5, 463364), (10, 231682), (11, 210620), (20, 115841), (22, 105310), (44, 52655), (55, 42124), (110, 21062), (220, 10531)]