2000971914

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9013387}}^1$

素因数の和:9013429

約数の個数: 16

約数和(自身を含む): 4110104928

約数和(自身を除く): 2109133014

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 9013387, 18026774, 27040161, 54080322, 333495319, 666990638, 1000485957, 2000971914]

約数ペア:

[(1, 2000971914), (2, 1000485957), (3, 666990638), (6, 333495319), (37, 54080322), (74, 27040161), (111, 18026774), (222, 9013387)]