2006227866

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 4140672480

約数和(自身を除く): 2134444614

約数列:

[1, 2, 3, 6, 43, 86, 129, 139, 258, 278, 417, 834, 1301, 1849, 2602, 3698, 3903, 5547, 5977, 7806, 11094, 11954, 17931, 35862, 55943, 111886, 167829, 180839, 257011, 335658, 361678, 514022, 542517, 771033, 1085034, 1542066, 2405549, 4811098, 7216647, 7776077, 14433294, 15552154, 23328231, 46656462, 334371311, 668742622, 1003113933, 2006227866]

約数ペア:

[(1, 2006227866), (2, 1003113933), (3, 668742622), (6, 334371311), (43, 46656462), (86, 23328231), (129, 15552154), (139, 14433294), (258, 7776077), (278, 7216647), (417, 4811098), (834, 2405549), (1301, 1542066), (1849, 1085034), (2602, 771033), (3698, 542517), (3903, 514022), (5547, 361678), (5977, 335658), (7806, 257011), (11094, 180839), (11954, 167829), (17931, 111886), (35862, 55943)]