10820916

素因数分解:

$2^2\times 3^2\times {\mathrm{300581}}^1$

素因数の和:300591

約数の個数: 18

約数和(自身を含む): 27352962

約数和(自身を除く): 16532046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 300581, 601162, 901743, 1202324, 1803486, 2705229, 3606972, 5410458, 10820916]

約数ペア:

[(1, 10820916), (2, 5410458), (3, 3606972), (4, 2705229), (6, 1803486), (9, 1202324), (12, 901743), (18, 601162), (36, 300581)]