487703802

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{12511}}^1$

素因数の和:12678

約数の個数: 32

約数和(自身を含む): 999959040

約数和(自身を除く): 512255238

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 438, 534, 6497, 12511, 12994, 19491, 25022, 37533, 38982, 75066, 913303, 1113479, 1826606, 2226958, 2739909, 3340437, 5479818, 6680874, 81283967, 162567934, 243851901, 487703802]

約数ペア:

[(1, 487703802), (2, 243851901), (3, 162567934), (6, 81283967), (73, 6680874), (89, 5479818), (146, 3340437), (178, 2739909), (219, 2226958), (267, 1826606), (438, 1113479), (534, 913303), (6497, 75066), (12511, 38982), (12994, 37533), (19491, 25022)]