2017742230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28824889}}^1$

素因数の和:28824903

約数の個数: 16

約数和(自身を含む): 4150784160

約数和(自身を除く): 2133041930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28824889, 57649778, 144124445, 201774223, 288248890, 403548446, 1008871115, 2017742230]

約数ペア:

[(1, 2017742230), (2, 1008871115), (5, 403548446), (7, 288248890), (10, 201774223), (14, 144124445), (35, 57649778), (70, 28824889)]