290708322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2550073}}^1$

素因数の和:2550097

約数の個数: 16

約数和(自身を含む): 612017760

約数和(自身を除く): 321309438

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2550073, 5100146, 7650219, 15300438, 48451387, 96902774, 145354161, 290708322]

約数ペア:

[(1, 290708322), (2, 145354161), (3, 96902774), (6, 48451387), (19, 15300438), (38, 7650219), (57, 5100146), (114, 2550073)]