20182564892489

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1\times {\mathrm{2174533}}^1$

素因数の和:2176808

約数の個数: 16

約数和(自身を含む): 20812064799744

約数和(自身を除く): 629499907255

約数列:

[1, 61, 71, 2143, 4331, 130723, 152153, 2174533, 9281333, 132646513, 154391843, 4660024219, 9417902423, 284261477359, 330861719549, 20182564892489]

約数ペア:

[(1, 20182564892489), (61, 330861719549), (71, 284261477359), (2143, 9417902423), (4331, 4660024219), (130723, 154391843), (152153, 132646513), (2174533, 9281333)]