2017508478

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4256347}}^1$

素因数の和:4256431

約数の個数: 16

約数和(自身を含む): 4086094080

約数和(自身を除く): 2068585602

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 4256347, 8512694, 12769041, 25538082, 336251413, 672502826, 1008754239, 2017508478]

約数ペア:

[(1, 2017508478), (2, 1008754239), (3, 672502826), (6, 336251413), (79, 25538082), (158, 12769041), (237, 8512694), (474, 4256347)]