2680028461

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1669}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 3208965120

約数和(自身を除く): 528936659

約数列:

[1, 11, 17, 31, 187, 277, 341, 527, 1669, 3047, 4709, 5797, 8587, 18359, 28373, 51739, 51799, 94457, 145979, 312103, 462313, 569129, 879563, 1605769, 5085443, 7859321, 9675193, 14331703, 86452531, 157648733, 243638951, 2680028461]

約数ペア:

[(1, 2680028461), (11, 243638951), (17, 157648733), (31, 86452531), (187, 14331703), (277, 9675193), (341, 7859321), (527, 5085443), (1669, 1605769), (3047, 879563), (4709, 569129), (5797, 462313), (8587, 312103), (18359, 145979), (28373, 94457), (51739, 51799)]