2021111568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29059}}^1$

素因数の和:29106

約数の個数: 160

約数和(自身を含む): 6918604800

約数和(自身を除く): 4897493232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5796, 7728, 8694, 9936, 11592, 17388, 23184, 29059, 34776, 58118, 69552, 87177, 116236, 174354, 203413, 232472, 261531, 348708, 406826, 464944, 523062, 610239, 668357, 697416, 784593, 813652, 1046124, 1220478, 1336714, 1394832, 1569186, 1627304, 1830717, 2005071, 2092248, 2440956, 2673428, 3138372, 3254608, 3661434, 4010142, 4184496, 4678499, 4881912, 5346856, 5492151, 6015213, 6276744, 7322868, 8020284, 9356998, 9763824, 10693712, 10984302, 12030426, 12553488, 14035497, 14645736, 16040568, 18045639, 18713996, 21968604, 24060852, 28070994, 29291472, 32081136, 36091278, 37427992, 42106491, 43937208, 48121704, 56141988, 72182556, 74855984, 84212982, 87874416, 96243408, 112283976, 126319473, 144365112, 168425964, 224567952, 252638946, 288730224, 336851928, 505277892, 673703856, 1010555784, 2021111568]

約数ペア:

[(1, 2021111568), (2, 1010555784), (3, 673703856), (4, 505277892), (6, 336851928), (7, 288730224), (8, 252638946), (9, 224567952), (12, 168425964), (14, 144365112), (16, 126319473), (18, 112283976), (21, 96243408), (23, 87874416), (24, 84212982), (27, 74855984), (28, 72182556), (36, 56141988), (42, 48121704), (46, 43937208), (48, 42106491), (54, 37427992), (56, 36091278), (63, 32081136), (69, 29291472), (72, 28070994), (84, 24060852), (92, 21968604), (108, 18713996), (112, 18045639), (126, 16040568), (138, 14645736), (144, 14035497), (161, 12553488), (168, 12030426), (184, 10984302), (189, 10693712), (207, 9763824), (216, 9356998), (252, 8020284), (276, 7322868), (322, 6276744), (336, 6015213), (368, 5492151), (378, 5346856), (414, 4881912), (432, 4678499), (483, 4184496), (504, 4010142), (552, 3661434), (621, 3254608), (644, 3138372), (756, 2673428), (828, 2440956), (966, 2092248), (1008, 2005071), (1104, 1830717), (1242, 1627304), (1288, 1569186), (1449, 1394832), (1512, 1336714), (1656, 1220478), (1932, 1046124), (2484, 813652), (2576, 784593), (2898, 697416), (3024, 668357), (3312, 610239), (3864, 523062), (4347, 464944), (4968, 406826), (5796, 348708), (7728, 261531), (8694, 232472), (9936, 203413), (11592, 174354), (17388, 116236), (23184, 87177), (29059, 69552), (34776, 58118)]