2016019774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1\times {\mathrm{9533}}^1$

素因数の和:12155

約数の個数: 16

約数和(自身を含む): 3099312720

約数和(自身を除く): 1083292946

約数列:

[1, 2, 41, 82, 2579, 5158, 9533, 19066, 105739, 211478, 390853, 781706, 24585607, 49171214, 1008009887, 2016019774]

約数ペア:

[(1, 2016019774), (2, 1008009887), (41, 49171214), (82, 24585607), (2579, 781706), (5158, 390853), (9533, 211478), (19066, 105739)]