2019738244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{77551}}^1$

素因数の和:77955

約数の個数: 24

約数和(自身を含む): 3752275968

約数和(自身を除く): 1732537724

約数列:

[1, 2, 4, 17, 34, 68, 383, 766, 1532, 6511, 13022, 26044, 77551, 155102, 310204, 1318367, 2636734, 5273468, 29702033, 59404066, 118808132, 504934561, 1009869122, 2019738244]

約数ペア:

[(1, 2019738244), (2, 1009869122), (4, 504934561), (17, 118808132), (34, 59404066), (68, 29702033), (383, 5273468), (766, 2636734), (1532, 1318367), (6511, 310204), (13022, 155102), (26044, 77551)]