2017776722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2097481}}^1$

素因数の和:2097533

約数の個数: 16

約数和(自身を含む): 3347581272

約数和(自身を除く): 1329804550

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2097481, 4194962, 27267253, 54534506, 77606797, 155213594, 1008888361, 2017776722]

約数ペア:

[(1, 2017776722), (2, 1008888361), (13, 155213594), (26, 77606797), (37, 54534506), (74, 27267253), (481, 4194962), (962, 2097481)]