2069291247

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1\times {\mathrm{17117}}^1$

素因数の和:17862

約数の個数: 16

約数和(自身を含む): 2810090880

約数和(自身を除く): 740799633

約数列:

[1, 3, 59, 177, 683, 2049, 17117, 40297, 51351, 120891, 1009903, 3029709, 11690911, 35072733, 689763749, 2069291247]

約数ペア:

[(1, 2069291247), (3, 689763749), (59, 35072733), (177, 11690911), (683, 3029709), (2049, 1009903), (17117, 120891), (40297, 51351)]