2066604660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18253}}^1$

素因数の和:18322

約数の個数: 144

約数和(自身を含む): 6817211856

約数和(自身を除く): 4750607196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 306, 333, 340, 370, 444, 510, 555, 612, 629, 666, 740, 765, 1020, 1110, 1258, 1332, 1530, 1665, 1887, 2220, 2516, 3060, 3145, 3330, 3774, 5661, 6290, 6660, 7548, 9435, 11322, 12580, 18253, 18870, 22644, 28305, 36506, 37740, 54759, 56610, 73012, 91265, 109518, 113220, 164277, 182530, 219036, 273795, 310301, 328554, 365060, 547590, 620602, 657108, 675361, 821385, 930903, 1095180, 1241204, 1350722, 1551505, 1642770, 1861806, 2026083, 2701444, 2792709, 3103010, 3285540, 3376805, 3723612, 4052166, 4654515, 5585418, 6078249, 6206020, 6753610, 8104332, 9309030, 10130415, 11170836, 11481137, 12156498, 13507220, 13963545, 18618060, 20260830, 22962274, 24312996, 27927090, 30391245, 34443411, 40521660, 45924548, 55854180, 57405685, 60782490, 68886822, 103330233, 114811370, 121564980, 137773644, 172217055, 206660466, 229622740, 344434110, 413320932, 516651165, 688868220, 1033302330, 2066604660]

約数ペア:

[(1, 2066604660), (2, 1033302330), (3, 688868220), (4, 516651165), (5, 413320932), (6, 344434110), (9, 229622740), (10, 206660466), (12, 172217055), (15, 137773644), (17, 121564980), (18, 114811370), (20, 103330233), (30, 68886822), (34, 60782490), (36, 57405685), (37, 55854180), (45, 45924548), (51, 40521660), (60, 34443411), (68, 30391245), (74, 27927090), (85, 24312996), (90, 22962274), (102, 20260830), (111, 18618060), (148, 13963545), (153, 13507220), (170, 12156498), (180, 11481137), (185, 11170836), (204, 10130415), (222, 9309030), (255, 8104332), (306, 6753610), (333, 6206020), (340, 6078249), (370, 5585418), (444, 4654515), (510, 4052166), (555, 3723612), (612, 3376805), (629, 3285540), (666, 3103010), (740, 2792709), (765, 2701444), (1020, 2026083), (1110, 1861806), (1258, 1642770), (1332, 1551505), (1530, 1350722), (1665, 1241204), (1887, 1095180), (2220, 930903), (2516, 821385), (3060, 675361), (3145, 657108), (3330, 620602), (3774, 547590), (5661, 365060), (6290, 328554), (6660, 310301), (7548, 273795), (9435, 219036), (11322, 182530), (12580, 164277), (18253, 113220), (18870, 109518), (22644, 91265), (28305, 73012), (36506, 56610), (37740, 54759)]