19004733204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3624091}}^1$

素因数の和:3624140

約数の個数: 48

約数和(自身を含む): 48707796480

約数和(自身を除く): 29703063276

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 3624091, 7248182, 10872273, 14496364, 21744546, 43489092, 68857729, 83354093, 137715458, 166708186, 206573187, 250062279, 275430916, 333416372, 413146374, 500124558, 826292748, 1000249116, 1583727767, 3167455534, 4751183301, 6334911068, 9502366602, 19004733204]

約数ペア:

[(1, 19004733204), (2, 9502366602), (3, 6334911068), (4, 4751183301), (6, 3167455534), (12, 1583727767), (19, 1000249116), (23, 826292748), (38, 500124558), (46, 413146374), (57, 333416372), (69, 275430916), (76, 250062279), (92, 206573187), (114, 166708186), (138, 137715458), (228, 83354093), (276, 68857729), (437, 43489092), (874, 21744546), (1311, 14496364), (1748, 10872273), (2622, 7248182), (5244, 3624091)]