2910633370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{209851}}^1$

素因数の和:209950

約数の個数: 32

約数和(自身を含む): 5590457280

約数和(自身を除く): 2679823910

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 209851, 419702, 1049255, 2098510, 3987169, 7974338, 15319123, 19935845, 30638246, 39871690, 76595615, 153191230, 291063337, 582126674, 1455316685, 2910633370]

約数ペア:

[(1, 2910633370), (2, 1455316685), (5, 582126674), (10, 291063337), (19, 153191230), (38, 76595615), (73, 39871690), (95, 30638246), (146, 19935845), (190, 15319123), (365, 7974338), (730, 3987169), (1387, 2098510), (2774, 1049255), (6935, 419702), (13870, 209851)]