2921000510

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{11813}}^1$

素因数の和:12212

約数の個数: 32

約数和(自身を含む): 5341818240

約数和(自身を除く): 2420817730

約数列:

[1, 2, 5, 10, 79, 158, 313, 395, 626, 790, 1565, 3130, 11813, 23626, 24727, 49454, 59065, 118130, 123635, 247270, 933227, 1866454, 3697469, 4666135, 7394938, 9332270, 18487345, 36974690, 292100051, 584200102, 1460500255, 2921000510]

約数ペア:

[(1, 2921000510), (2, 1460500255), (5, 584200102), (10, 292100051), (79, 36974690), (158, 18487345), (313, 9332270), (395, 7394938), (626, 4666135), (790, 3697469), (1565, 1866454), (3130, 933227), (11813, 247270), (23626, 123635), (24727, 118130), (49454, 59065)]