2012085515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{164051}}^1$

素因数の和:164290

約数の個数: 16

約数和(自身を含む): 2645830656

約数和(自身を除く): 633745141

約数列:

[1, 5, 11, 55, 223, 1115, 2453, 12265, 164051, 820255, 1804561, 9022805, 36583373, 182916865, 402417103, 2012085515]

約数ペア:

[(1, 2012085515), (5, 402417103), (11, 182916865), (55, 36583373), (223, 9022805), (1115, 1804561), (2453, 820255), (12265, 164051)]