2780451546

素因数分解:

$2^1\times 3^1\times {\mathrm{997}}^1\times {\mathrm{464803}}^1$

素因数の和:465805

約数の個数: 16

約数和(自身を含む): 5566492704

約数和(自身を除く): 2786041158

約数列:

[1, 2, 3, 6, 997, 1994, 2991, 5982, 464803, 929606, 1394409, 2788818, 463408591, 926817182, 1390225773, 2780451546]

約数ペア:

[(1, 2780451546), (2, 1390225773), (3, 926817182), (6, 463408591), (997, 2788818), (1994, 1394409), (2991, 929606), (5982, 464803)]