2012499204

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 4917749760

約数和(自身を除く): 2905250556

約数列:

[1, 2, 3, 4, 6, 12, 47, 59, 94, 118, 141, 177, 188, 197, 236, 282, 307, 354, 394, 564, 591, 614, 708, 788, 921, 1182, 1228, 1842, 2364, 2773, 3684, 5546, 8319, 9259, 11092, 11623, 14429, 16638, 18113, 18518, 23246, 27777, 28858, 33276, 34869, 36226, 37036, 43287, 46492, 54339, 55554, 57716, 60479, 69738, 72452, 86574, 108678, 111108, 120958, 139476, 173148, 181437, 217356, 241916, 362874, 546281, 725748, 851311, 1092562, 1638843, 1702622, 2185124, 2553933, 2842513, 3277686, 3405244, 3568261, 5107866, 5685026, 6555372, 7136522, 8527539, 10215732, 10704783, 11370052, 14273044, 17055078, 21409566, 34110156, 42819132, 167708267, 335416534, 503124801, 670833068, 1006249602, 2012499204]

約数ペア:

[(1, 2012499204), (2, 1006249602), (3, 670833068), (4, 503124801), (6, 335416534), (12, 167708267), (47, 42819132), (59, 34110156), (94, 21409566), (118, 17055078), (141, 14273044), (177, 11370052), (188, 10704783), (197, 10215732), (236, 8527539), (282, 7136522), (307, 6555372), (354, 5685026), (394, 5107866), (564, 3568261), (591, 3405244), (614, 3277686), (708, 2842513), (788, 2553933), (921, 2185124), (1182, 1702622), (1228, 1638843), (1842, 1092562), (2364, 851311), (2773, 725748), (3684, 546281), (5546, 362874), (8319, 241916), (9259, 217356), (11092, 181437), (11623, 173148), (14429, 139476), (16638, 120958), (18113, 111108), (18518, 108678), (23246, 86574), (27777, 72452), (28858, 69738), (33276, 60479), (34869, 57716), (36226, 55554), (37036, 54339), (43287, 46492)]