20322083412

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{8181193}}^1$

素因数の和:8181229

約数の個数: 48

約数和(自身を含む): 54977623680

約数和(自身を除く): 34655540268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 8181193, 16362386, 24543579, 32724772, 49087158, 73630737, 98174316, 147261474, 188167439, 220892211, 294522948, 376334878, 441784422, 564502317, 752669756, 883568844, 1129004634, 1693506951, 2258009268, 3387013902, 5080520853, 6774027804, 10161041706, 20322083412]

約数ペア:

[(1, 20322083412), (2, 10161041706), (3, 6774027804), (4, 5080520853), (6, 3387013902), (9, 2258009268), (12, 1693506951), (18, 1129004634), (23, 883568844), (27, 752669756), (36, 564502317), (46, 441784422), (54, 376334878), (69, 294522948), (92, 220892211), (108, 188167439), (138, 147261474), (207, 98174316), (276, 73630737), (414, 49087158), (621, 32724772), (828, 24543579), (1242, 16362386), (2484, 8181193)]