2017742411

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1\times {\mathrm{1489}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 2156685600

約数和(自身を除く): 138943189

約数列:

[1, 19, 73, 977, 1387, 1489, 18563, 28291, 71321, 108697, 1355099, 1454753, 2065243, 27640307, 106196969, 2017742411]

約数ペア:

[(1, 2017742411), (19, 106196969), (73, 27640307), (977, 2065243), (1387, 1454753), (1489, 1355099), (18563, 108697), (28291, 71321)]