2017481510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18340741}}^1$

素因数の和:18340759

約数の個数: 16

約数和(自身を含む): 3961600272

約数和(自身を除く): 1944118762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18340741, 36681482, 91703705, 183407410, 201748151, 403496302, 1008740755, 2017481510]

約数ペア:

[(1, 2017481510), (2, 1008740755), (5, 403496302), (10, 201748151), (11, 183407410), (22, 91703705), (55, 36681482), (110, 18340741)]