2019935844

素因数分解:

$2^2\times 3^2\times {\mathrm{56109329}}^1$

素因数の和:56109339

約数の個数: 18

約数和(自身を含む): 5105949030

約数和(自身を除く): 3086013186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56109329, 112218658, 168327987, 224437316, 336655974, 504983961, 673311948, 1009967922, 2019935844]

約数ペア:

[(1, 2019935844), (2, 1009967922), (3, 673311948), (4, 504983961), (6, 336655974), (9, 224437316), (12, 168327987), (18, 112218658), (36, 56109329)]