2052553569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1\times {\mathrm{15679}}^1$

素因数の和:19660

約数の個数: 16

約数和(自身を含む): 2986475520

約数和(自身を除く): 933921951

約数列:

[1, 3, 11, 33, 3967, 11901, 15679, 43637, 47037, 130911, 172469, 517407, 62198593, 186595779, 684184523, 2052553569]

約数ペア:

[(1, 2052553569), (3, 684184523), (11, 186595779), (33, 62198593), (3967, 517407), (11901, 172469), (15679, 130911), (43637, 47037)]