1839774762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1245

約数の個数: 128

約数和(自身を含む): 4818501120

約数和(自身を除く): 2978726358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 73, 122, 126, 146, 183, 189, 219, 366, 378, 427, 438, 511, 549, 657, 854, 1022, 1093, 1098, 1281, 1314, 1533, 1647, 1971, 2186, 2562, 3066, 3279, 3294, 3843, 3942, 4453, 4599, 6558, 7651, 7686, 8906, 9198, 9837, 11529, 13359, 13797, 15302, 19674, 22953, 23058, 26718, 27594, 29511, 31171, 40077, 45906, 59022, 62342, 66673, 68859, 79789, 80154, 93513, 120231, 133346, 137718, 159578, 187026, 200019, 206577, 239367, 240462, 280539, 400038, 413154, 466711, 478734, 558523, 561078, 600057, 718101, 841617, 933422, 1117046, 1200114, 1400133, 1436202, 1675569, 1683234, 1800171, 2154303, 2800266, 3351138, 3600342, 4200399, 4308606, 4867129, 5026707, 8400798, 9734258, 10053414, 12601197, 14601387, 15080121, 25202394, 29202774, 30160242, 34069903, 43804161, 68139806, 87608322, 102209709, 131412483, 204419418, 262824966, 306629127, 613258254, 919887381, 1839774762]

約数ペア:

[(1, 1839774762), (2, 919887381), (3, 613258254), (6, 306629127), (7, 262824966), (9, 204419418), (14, 131412483), (18, 102209709), (21, 87608322), (27, 68139806), (42, 43804161), (54, 34069903), (61, 30160242), (63, 29202774), (73, 25202394), (122, 15080121), (126, 14601387), (146, 12601197), (183, 10053414), (189, 9734258), (219, 8400798), (366, 5026707), (378, 4867129), (427, 4308606), (438, 4200399), (511, 3600342), (549, 3351138), (657, 2800266), (854, 2154303), (1022, 1800171), (1093, 1683234), (1098, 1675569), (1281, 1436202), (1314, 1400133), (1533, 1200114), (1647, 1117046), (1971, 933422), (2186, 841617), (2562, 718101), (3066, 600057), (3279, 561078), (3294, 558523), (3843, 478734), (3942, 466711), (4453, 413154), (4599, 400038), (6558, 280539), (7651, 240462), (7686, 239367), (8906, 206577), (9198, 200019), (9837, 187026), (11529, 159578), (13359, 137718), (13797, 133346), (15302, 120231), (19674, 93513), (22953, 80154), (23058, 79789), (26718, 68859), (27594, 66673), (29511, 62342), (31171, 59022), (40077, 45906)]