2649530015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1\times {\mathrm{7433}}^1$

素因数の和:13930

約数の個数: 16

約数和(自身を含む): 3469477536

約数和(自身を除く): 819947521

約数列:

[1, 5, 11, 55, 6481, 7433, 32405, 37165, 71291, 81763, 356455, 408815, 48173273, 240866365, 529906003, 2649530015]

約数ペア:

[(1, 2649530015), (5, 529906003), (11, 240866365), (55, 48173273), (6481, 408815), (7433, 356455), (32405, 81763), (37165, 71291)]