2015917722

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1757

約数の個数: 144

約数和(自身を含む): 5525399880

約数和(自身を除く): 3509482158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 109, 117, 126, 147, 182, 218, 234, 273, 294, 327, 441, 546, 637, 654, 763, 819, 882, 981, 1274, 1417, 1526, 1613, 1638, 1911, 1962, 2289, 2834, 3226, 3822, 4251, 4578, 4839, 5341, 5733, 6867, 8502, 9678, 9919, 10682, 11291, 11466, 12753, 13734, 14517, 16023, 19838, 20969, 22582, 25506, 29034, 29757, 32046, 33873, 41938, 48069, 59514, 62907, 67746, 69433, 79037, 89271, 96138, 101619, 125814, 138866, 146783, 158074, 175817, 178542, 188721, 203238, 208299, 237111, 293566, 351634, 377442, 416598, 440349, 474222, 527451, 624897, 711333, 880698, 1027481, 1054902, 1230719, 1249794, 1321047, 1422666, 1582353, 2054962, 2285621, 2461438, 2642094, 3082443, 3164706, 3692157, 4571242, 6164886, 6856863, 7384314, 8615033, 9247329, 11076471, 13713726, 15999347, 17230066, 18494658, 20570589, 22152942, 25845099, 31998694, 41141178, 47998041, 51690198, 77535297, 95996082, 111995429, 143994123, 155070594, 223990858, 287988246, 335986287, 671972574, 1007958861, 2015917722]

約数ペア:

[(1, 2015917722), (2, 1007958861), (3, 671972574), (6, 335986287), (7, 287988246), (9, 223990858), (13, 155070594), (14, 143994123), (18, 111995429), (21, 95996082), (26, 77535297), (39, 51690198), (42, 47998041), (49, 41141178), (63, 31998694), (78, 25845099), (91, 22152942), (98, 20570589), (109, 18494658), (117, 17230066), (126, 15999347), (147, 13713726), (182, 11076471), (218, 9247329), (234, 8615033), (273, 7384314), (294, 6856863), (327, 6164886), (441, 4571242), (546, 3692157), (637, 3164706), (654, 3082443), (763, 2642094), (819, 2461438), (882, 2285621), (981, 2054962), (1274, 1582353), (1417, 1422666), (1526, 1321047), (1613, 1249794), (1638, 1230719), (1911, 1054902), (1962, 1027481), (2289, 880698), (2834, 711333), (3226, 624897), (3822, 527451), (4251, 474222), (4578, 440349), (4839, 416598), (5341, 377442), (5733, 351634), (6867, 293566), (8502, 237111), (9678, 208299), (9919, 203238), (10682, 188721), (11291, 178542), (11466, 175817), (12753, 158074), (13734, 146783), (14517, 138866), (16023, 125814), (19838, 101619), (20969, 96138), (22582, 89271), (25506, 79037), (29034, 69433), (29757, 67746), (32046, 62907), (33873, 59514), (41938, 48069)]