2017208464

素因数分解:

$2^4\times {\mathrm{7039}}^1\times {\mathrm{17911}}^1$

素因数の和:24958

約数の個数: 20

約数和(自身を含む): 3909114880

約数和(自身を除く): 1891906416

約数列:

[1, 2, 4, 8, 16, 7039, 14078, 17911, 28156, 35822, 56312, 71644, 112624, 143288, 286576, 126075529, 252151058, 504302116, 1008604232, 2017208464]

約数ペア:

[(1, 2017208464), (2, 1008604232), (4, 504302116), (8, 252151058), (16, 126075529), (7039, 286576), (14078, 143288), (17911, 112624), (28156, 71644), (35822, 56312)]