2015186406

素因数分解:

$2^1\times 3^1\times {\mathrm{4919}}^1\times {\mathrm{68279}}^1$

素因数の和:73203

約数の個数: 16

約数和(自身を含む): 4031251200

約数和(自身を除く): 2016064794

約数列:

[1, 2, 3, 6, 4919, 9838, 14757, 29514, 68279, 136558, 204837, 409674, 335864401, 671728802, 1007593203, 2015186406]

約数ペア:

[(1, 2015186406), (2, 1007593203), (3, 671728802), (6, 335864401), (4919, 409674), (9838, 204837), (14757, 136558), (29514, 68279)]