966064220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{9403}}^1$

素因数の和:9890

約数の個数: 48

約数和(自身を含む): 2218140288

約数和(自身を除く): 1252076068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 467, 934, 1868, 2335, 4670, 5137, 9340, 9403, 10274, 18806, 20548, 25685, 37612, 47015, 51370, 94030, 102740, 103433, 188060, 206866, 413732, 517165, 1034330, 2068660, 4391201, 8782402, 17564804, 21956005, 43912010, 48303211, 87824020, 96606422, 193212844, 241516055, 483032110, 966064220]

約数ペア:

[(1, 966064220), (2, 483032110), (4, 241516055), (5, 193212844), (10, 96606422), (11, 87824020), (20, 48303211), (22, 43912010), (44, 21956005), (55, 17564804), (110, 8782402), (220, 4391201), (467, 2068660), (934, 1034330), (1868, 517165), (2335, 413732), (4670, 206866), (5137, 188060), (9340, 103433), (9403, 102740), (10274, 94030), (18806, 51370), (20548, 47015), (25685, 37612)]