20162236026

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1\times {\mathrm{2083}}^1$

素因数の和:2923

約数の個数: 64

約数和(自身を含む): 42193497600

約数和(自身を除く): 22031261574

約数列:

[1, 2, 3, 6, 37, 59, 74, 111, 118, 177, 222, 354, 739, 1478, 2083, 2183, 2217, 4166, 4366, 4434, 6249, 6549, 12498, 13098, 27343, 43601, 54686, 77071, 82029, 87202, 122897, 130803, 154142, 164058, 231213, 245794, 261606, 368691, 462426, 737382, 1539337, 1613237, 3078674, 3226474, 4547189, 4618011, 4839711, 9094378, 9236022, 9679422, 13641567, 27283134, 56955469, 90820883, 113910938, 170866407, 181641766, 272462649, 341732814, 544925298, 3360372671, 6720745342, 10081118013, 20162236026]

約数ペア:

[(1, 20162236026), (2, 10081118013), (3, 6720745342), (6, 3360372671), (37, 544925298), (59, 341732814), (74, 272462649), (111, 181641766), (118, 170866407), (177, 113910938), (222, 90820883), (354, 56955469), (739, 27283134), (1478, 13641567), (2083, 9679422), (2183, 9236022), (2217, 9094378), (4166, 4839711), (4366, 4618011), (4434, 4547189), (6249, 3226474), (6549, 3078674), (12498, 1613237), (13098, 1539337), (27343, 737382), (43601, 462426), (54686, 368691), (77071, 261606), (82029, 245794), (87202, 231213), (122897, 164058), (130803, 154142)]