2016471821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1\times {\mathrm{10487}}^1$

素因数の和:12620

約数の個数: 16

約数和(自身を含む): 2483222784

約数和(自身を除く): 466750963

約数列:

[1, 7, 13, 91, 2113, 10487, 14791, 27469, 73409, 136331, 192283, 954317, 22159031, 155113217, 288067403, 2016471821]

約数ペア:

[(1, 2016471821), (7, 288067403), (13, 155113217), (91, 22159031), (2113, 954317), (10487, 192283), (14791, 136331), (27469, 73409)]