2013253275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{13633}}^1$

素因数の和:13836

約数の個数: 48

約数和(自身を含む): 3651730560

約数和(自身を除く): 1638477285

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 179, 275, 537, 825, 895, 1969, 2685, 4475, 5907, 9845, 13425, 13633, 29535, 40899, 49225, 68165, 147675, 149963, 204495, 340825, 449889, 749815, 1022475, 2249445, 2440307, 3749075, 7320921, 11247225, 12201535, 26843377, 36604605, 61007675, 80530131, 134216885, 183023025, 402650655, 671084425, 2013253275]

約数ペア:

[(1, 2013253275), (3, 671084425), (5, 402650655), (11, 183023025), (15, 134216885), (25, 80530131), (33, 61007675), (55, 36604605), (75, 26843377), (165, 12201535), (179, 11247225), (275, 7320921), (537, 3749075), (825, 2440307), (895, 2249445), (1969, 1022475), (2685, 749815), (4475, 449889), (5907, 340825), (9845, 204495), (13425, 149963), (13633, 147675), (29535, 68165), (40899, 49225)]