2016206540551

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{544479217}}^1$

素因数の和:544479270

約数の個数: 12

約数和(自身を含む): 2408776060432

約数和(自身を除く): 392569519881

約数列:

[1, 7, 23, 161, 529, 3703, 544479217, 3811354519, 12523021991, 87661153937, 288029505793, 2016206540551]

約数ペア:

[(1, 2016206540551), (7, 288029505793), (23, 87661153937), (161, 12523021991), (529, 3811354519), (3703, 544479217)]