20822078338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2003}}^1\times {\mathrm{2381}}^1$

素因数の和:4482

約数の個数: 32

約数和(自身を含む): 32650931520

約数和(自身を除く): 11828853182

約数列:

[1, 2, 37, 59, 74, 118, 2003, 2183, 2381, 4006, 4366, 4762, 74111, 88097, 118177, 140479, 148222, 176194, 236354, 280958, 4372549, 4769143, 5197723, 8745098, 9538286, 10395446, 176458291, 281379437, 352916582, 562758874, 10411039169, 20822078338]

約数ペア:

[(1, 20822078338), (2, 10411039169), (37, 562758874), (59, 352916582), (74, 281379437), (118, 176458291), (2003, 10395446), (2183, 9538286), (2381, 8745098), (4006, 5197723), (4366, 4769143), (4762, 4372549), (74111, 280958), (88097, 236354), (118177, 176194), (140479, 148222)]