2013129306

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{3163}}^1$

素因数の和:5051

約数の個数: 48

約数和(自身を含む): 4595267040

約数和(自身を除く): 2582137734

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1861, 3163, 3722, 5583, 6326, 9489, 11166, 16749, 18978, 28467, 33498, 35359, 56934, 60097, 70718, 106077, 120194, 180291, 212154, 318231, 360582, 540873, 636462, 1081746, 5886343, 11772686, 17659029, 35318058, 52977087, 105954174, 111840517, 223681034, 335521551, 671043102, 1006564653, 2013129306]

約数ペア:

[(1, 2013129306), (2, 1006564653), (3, 671043102), (6, 335521551), (9, 223681034), (18, 111840517), (19, 105954174), (38, 52977087), (57, 35318058), (114, 17659029), (171, 11772686), (342, 5886343), (1861, 1081746), (3163, 636462), (3722, 540873), (5583, 360582), (6326, 318231), (9489, 212154), (11166, 180291), (16749, 120194), (18978, 106077), (28467, 70718), (33498, 60097), (35359, 56934)]