2435554009

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{112129}}^1$

素因数の和:112272

約数の個数: 16

約数和(自身を含む): 2906409600

約数和(自身を除く): 470855591

約数列:

[1, 7, 29, 107, 203, 749, 3103, 21721, 112129, 784903, 3251741, 11997803, 22762187, 83984621, 347936287, 2435554009]

約数ペア:

[(1, 2435554009), (7, 347936287), (29, 83984621), (107, 22762187), (203, 11997803), (749, 3251741), (3103, 784903), (21721, 112129)]