1490257434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{13441}}^1$

素因数の和:14550

約数の個数: 32

約数和(自身を含む): 3158977536

約数和(自身を除く): 1668720102

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1087, 2174, 3261, 6522, 13441, 18479, 26882, 36958, 40323, 55437, 80646, 110874, 228497, 456994, 685491, 1370982, 14610367, 29220734, 43831101, 87662202, 248376239, 496752478, 745128717, 1490257434]

約数ペア:

[(1, 1490257434), (2, 745128717), (3, 496752478), (6, 248376239), (17, 87662202), (34, 43831101), (51, 29220734), (102, 14610367), (1087, 1370982), (2174, 685491), (3261, 456994), (6522, 228497), (13441, 110874), (18479, 80646), (26882, 55437), (36958, 40323)]