2017015578

素因数分解:

$2^1\times 3^2\times {\mathrm{13291}}^1\times {\mathrm{8431}}^1$

素因数の和:21730

約数の個数: 24

約数和(自身を含む): 4371047616

約数和(自身を除く): 2354032038

約数列:

[1, 2, 3, 6, 9, 18, 8431, 13291, 16862, 25293, 26582, 39873, 50586, 75879, 79746, 119619, 151758, 239238, 112056421, 224112842, 336169263, 672338526, 1008507789, 2017015578]

約数ペア:

[(1, 2017015578), (2, 1008507789), (3, 672338526), (6, 336169263), (9, 224112842), (18, 112056421), (8431, 239238), (13291, 151758), (16862, 119619), (25293, 79746), (26582, 75879), (39873, 50586)]