2123119236

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 6186700800

約数和(自身を除く): 4063581564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 41, 42, 46, 49, 69, 82, 84, 92, 98, 123, 138, 147, 161, 164, 196, 246, 276, 287, 294, 322, 343, 483, 492, 547, 574, 588, 644, 686, 861, 943, 966, 1029, 1094, 1127, 1148, 1372, 1641, 1722, 1886, 1932, 2009, 2058, 2188, 2254, 2829, 3282, 3381, 3444, 3772, 3829, 4018, 4116, 4508, 5658, 6027, 6564, 6601, 6762, 7658, 7889, 8036, 11316, 11487, 12054, 12581, 13202, 13524, 14063, 15316, 15778, 19803, 22427, 22974, 23667, 24108, 25162, 26404, 26803, 28126, 31556, 37743, 39606, 42189, 44854, 45948, 46207, 47334, 50324, 53606, 56252, 67281, 75486, 79212, 80409, 84378, 88067, 89708, 92414, 94668, 107212, 134562, 138621, 150972, 156989, 160818, 168756, 176134, 184828, 187621, 264201, 269124, 277242, 313978, 321636, 323449, 352268, 375242, 470967, 515821, 528402, 554484, 562863, 616469, 627956, 646898, 750484, 941934, 970347, 1031642, 1056804, 1098923, 1125726, 1232938, 1293796, 1547463, 1849407, 1883868, 1940694, 2063284, 2197846, 2251452, 2465876, 3094926, 3296769, 3610747, 3698814, 3881388, 4315283, 4395692, 6189852, 6593538, 7221494, 7397628, 7692461, 8630566, 10832241, 12945849, 13187076, 14442988, 15384922, 17261132, 21664482, 23077383, 25275229, 25891698, 30769844, 43328964, 46154766, 50550458, 51783396, 75825687, 92309532, 101100916, 151651374, 176926603, 303302748, 353853206, 530779809, 707706412, 1061559618, 2123119236]

約数ペア:

[(1, 2123119236), (2, 1061559618), (3, 707706412), (4, 530779809), (6, 353853206), (7, 303302748), (12, 176926603), (14, 151651374), (21, 101100916), (23, 92309532), (28, 75825687), (41, 51783396), (42, 50550458), (46, 46154766), (49, 43328964), (69, 30769844), (82, 25891698), (84, 25275229), (92, 23077383), (98, 21664482), (123, 17261132), (138, 15384922), (147, 14442988), (161, 13187076), (164, 12945849), (196, 10832241), (246, 8630566), (276, 7692461), (287, 7397628), (294, 7221494), (322, 6593538), (343, 6189852), (483, 4395692), (492, 4315283), (547, 3881388), (574, 3698814), (588, 3610747), (644, 3296769), (686, 3094926), (861, 2465876), (943, 2251452), (966, 2197846), (1029, 2063284), (1094, 1940694), (1127, 1883868), (1148, 1849407), (1372, 1547463), (1641, 1293796), (1722, 1232938), (1886, 1125726), (1932, 1098923), (2009, 1056804), (2058, 1031642), (2188, 970347), (2254, 941934), (2829, 750484), (3282, 646898), (3381, 627956), (3444, 616469), (3772, 562863), (3829, 554484), (4018, 528402), (4116, 515821), (4508, 470967), (5658, 375242), (6027, 352268), (6564, 323449), (6601, 321636), (6762, 313978), (7658, 277242), (7889, 269124), (8036, 264201), (11316, 187621), (11487, 184828), (12054, 176134), (12581, 168756), (13202, 160818), (13524, 156989), (14063, 150972), (15316, 138621), (15778, 134562), (19803, 107212), (22427, 94668), (22974, 92414), (23667, 89708), (24108, 88067), (25162, 84378), (26404, 80409), (26803, 79212), (28126, 75486), (31556, 67281), (37743, 56252), (39606, 53606), (42189, 50324), (44854, 47334), (45948, 46207)]