2007718562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{3637}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 3230544000

約数和(自身を除く): 1222825438

約数列:

[1, 2, 19, 38, 73, 146, 199, 398, 1387, 2774, 3637, 3781, 7274, 7562, 14527, 29054, 69103, 138206, 265501, 276013, 531002, 552026, 723763, 1447526, 5044519, 10089038, 13751497, 27502994, 52834699, 105669398, 1003859281, 2007718562]

約数ペア:

[(1, 2007718562), (2, 1003859281), (19, 105669398), (38, 52834699), (73, 27502994), (146, 13751497), (199, 10089038), (398, 5044519), (1387, 1447526), (2774, 723763), (3637, 552026), (3781, 531002), (7274, 276013), (7562, 265501), (14527, 138206), (29054, 69103)]