2028052189581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1\times {\mathrm{565483}}^1$

素因数の和:566257

約数の個数: 32

約数和(自身を含む): 2970555310080

約数和(自身を除く): 942503120499

約数列:

[1, 3, 11, 33, 191, 569, 573, 1707, 2101, 6259, 6303, 18777, 108679, 326037, 565483, 1195469, 1696449, 3586407, 6220313, 18660939, 108007253, 321759827, 324021759, 965279481, 1188079783, 3539358097, 3564239349, 10618074291, 61456126957, 184368380871, 676017396527, 2028052189581]

約数ペア:

[(1, 2028052189581), (3, 676017396527), (11, 184368380871), (33, 61456126957), (191, 10618074291), (569, 3564239349), (573, 3539358097), (1707, 1188079783), (2101, 965279481), (6259, 324021759), (6303, 321759827), (18777, 108007253), (108679, 18660939), (326037, 6220313), (565483, 3586407), (1195469, 1696449)]