2020375053

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{613}}^1\times {\mathrm{1459}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 2936737440

約数和(自身を除く): 916362387

約数列:

[1, 3, 9, 251, 613, 753, 1459, 1839, 2259, 4377, 5517, 13131, 153863, 366209, 461589, 894367, 1098627, 1384767, 2683101, 3295881, 8049303, 224486117, 673458351, 2020375053]

約数ペア:

[(1, 2020375053), (3, 673458351), (9, 224486117), (251, 8049303), (613, 3295881), (753, 2683101), (1459, 1384767), (1839, 1098627), (2259, 894367), (4377, 461589), (5517, 366209), (13131, 153863)]