2019921368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14852363}}^1$

素因数の和:14852386

約数の個数: 16

約数和(自身を含む): 4010138280

約数和(自身を除く): 1990216912

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14852363, 29704726, 59409452, 118818904, 252490171, 504980342, 1009960684, 2019921368]

約数ペア:

[(1, 2019921368), (2, 1009960684), (4, 504980342), (8, 252490171), (17, 118818904), (34, 59409452), (68, 29704726), (136, 14852363)]