2589778852

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{17807}}^1$

素因数の和:18267

約数の個数: 24

約数和(自身を含む): 4589335296

約数和(自身を除く): 1999556444

約数列:

[1, 2, 4, 103, 206, 353, 412, 706, 1412, 17807, 35614, 36359, 71228, 72718, 145436, 1834121, 3668242, 6285871, 7336484, 12571742, 25143484, 647444713, 1294889426, 2589778852]

約数ペア:

[(1, 2589778852), (2, 1294889426), (4, 647444713), (103, 25143484), (206, 12571742), (353, 7336484), (412, 6285871), (706, 3668242), (1412, 1834121), (17807, 145436), (35614, 72718), (36359, 71228)]