2008049247

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{164419}}^1$

素因数の和:164507

約数の個数: 24

約数和(自身を含む): 3077942400

約数和(自身を除く): 1069893153

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 12213, 164419, 493257, 1479771, 3781637, 9700721, 11344911, 29102163, 34034733, 87306489, 223116583, 669349749, 2008049247]

約数ペア:

[(1, 2008049247), (3, 669349749), (9, 223116583), (23, 87306489), (59, 34034733), (69, 29102163), (177, 11344911), (207, 9700721), (531, 3781637), (1357, 1479771), (4071, 493257), (12213, 164419)]