2889536785

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1\times {\mathrm{4973}}^1$

素因数の和:6528

約数の個数: 16

約数和(自身を含む): 3514429440

約数和(自身を除く): 624892655

約数列:

[1, 5, 79, 395, 1471, 4973, 7355, 24865, 116209, 392867, 581045, 1964335, 7315283, 36576415, 577907357, 2889536785]

約数ペア:

[(1, 2889536785), (5, 577907357), (79, 36576415), (395, 7315283), (1471, 1964335), (4973, 581045), (7355, 392867), (24865, 116209)]