20040173802

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5689}}^1\times {\mathrm{17791}}^1$

素因数の和:23499

約数の個数: 48

約数和(自身を含む): 47378672640

約数和(自身を除く): 27338498838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 5689, 11378, 17067, 17791, 34134, 35582, 51201, 53373, 62579, 102402, 106746, 125158, 160119, 187737, 195701, 320238, 375474, 391402, 563211, 587103, 1126422, 1174206, 1761309, 3522618, 101212999, 202425998, 303638997, 607277994, 910916991, 1113342989, 1821833982, 2226685978, 3340028967, 6680057934, 10020086901, 20040173802]

約数ペア:

[(1, 20040173802), (2, 10020086901), (3, 6680057934), (6, 3340028967), (9, 2226685978), (11, 1821833982), (18, 1113342989), (22, 910916991), (33, 607277994), (66, 303638997), (99, 202425998), (198, 101212999), (5689, 3522618), (11378, 1761309), (17067, 1174206), (17791, 1126422), (34134, 587103), (35582, 563211), (51201, 391402), (53373, 375474), (62579, 320238), (102402, 195701), (106746, 187737), (125158, 160119)]