2017741392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2879}}^1$

素因数の和:3081

約数の個数: 120

約数和(自身を含む): 5868195840

約数和(自身を除く): 3850454448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 157, 186, 248, 279, 314, 372, 471, 496, 558, 628, 744, 942, 1116, 1256, 1413, 1488, 1884, 2232, 2512, 2826, 2879, 3768, 4464, 4867, 5652, 5758, 7536, 8637, 9734, 11304, 11516, 14601, 17274, 19468, 22608, 23032, 25911, 29202, 34548, 38936, 43803, 46064, 51822, 58404, 69096, 77872, 87606, 89249, 103644, 116808, 138192, 175212, 178498, 207288, 233616, 267747, 350424, 356996, 414576, 452003, 535494, 700848, 713992, 803241, 904006, 1070988, 1356009, 1427984, 1606482, 1808012, 2141976, 2712018, 3212964, 3616024, 4068027, 4283952, 5424036, 6425928, 7232048, 8136054, 10848072, 12851856, 14012093, 16272108, 21696144, 28024186, 32544216, 42036279, 56048372, 65088432, 84072558, 112096744, 126108837, 168145116, 224193488, 252217674, 336290232, 504435348, 672580464, 1008870696, 2017741392]

約数ペア:

[(1, 2017741392), (2, 1008870696), (3, 672580464), (4, 504435348), (6, 336290232), (8, 252217674), (9, 224193488), (12, 168145116), (16, 126108837), (18, 112096744), (24, 84072558), (31, 65088432), (36, 56048372), (48, 42036279), (62, 32544216), (72, 28024186), (93, 21696144), (124, 16272108), (144, 14012093), (157, 12851856), (186, 10848072), (248, 8136054), (279, 7232048), (314, 6425928), (372, 5424036), (471, 4283952), (496, 4068027), (558, 3616024), (628, 3212964), (744, 2712018), (942, 2141976), (1116, 1808012), (1256, 1606482), (1413, 1427984), (1488, 1356009), (1884, 1070988), (2232, 904006), (2512, 803241), (2826, 713992), (2879, 700848), (3768, 535494), (4464, 452003), (4867, 414576), (5652, 356996), (5758, 350424), (7536, 267747), (8637, 233616), (9734, 207288), (11304, 178498), (11516, 175212), (14601, 138192), (17274, 116808), (19468, 103644), (22608, 89249), (23032, 87606), (25911, 77872), (29202, 69096), (34548, 58404), (38936, 51822), (43803, 46064)]