20160500796

素因数分解:

$2^2\times 3^2\times {\mathrm{560013911}}^1$

素因数の和:560013921

約数の個数: 18

約数和(自身を含む): 50961265992

約数和(自身を除く): 30800765196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560013911, 1120027822, 1680041733, 2240055644, 3360083466, 5040125199, 6720166932, 10080250398, 20160500796]

約数ペア:

[(1, 20160500796), (2, 10080250398), (3, 6720166932), (4, 5040125199), (6, 3360083466), (9, 2240055644), (12, 1680041733), (18, 1120027822), (36, 560013911)]