2051237397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{3167}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 3144683520

約数和(自身を除く): 1093446123

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1033, 3099, 3167, 9501, 11363, 19627, 34089, 34837, 58881, 60173, 104511, 180519, 215897, 647691, 661903, 1985709, 3271511, 9814533, 35986621, 62158709, 107959863, 186476127, 683745799, 2051237397]

約数ペア:

[(1, 2051237397), (3, 683745799), (11, 186476127), (19, 107959863), (33, 62158709), (57, 35986621), (209, 9814533), (627, 3271511), (1033, 1985709), (3099, 661903), (3167, 647691), (9501, 215897), (11363, 180519), (19627, 104511), (34089, 60173), (34837, 58881)]