2019751917

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1\times {\mathrm{3253}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 2734921920

約数和(自身を除く): 715170003

約数列:

[1, 3, 67, 201, 3089, 3253, 9267, 9759, 206963, 217951, 620889, 653853, 10048517, 30145551, 673250639, 2019751917]

約数ペア:

[(1, 2019751917), (3, 673250639), (67, 30145551), (201, 10048517), (3089, 653853), (3253, 620889), (9267, 217951), (9759, 206963)]