2189429542

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{93001}}^1$

素因数の和:93231

約数の個数: 16

約数和(自身を含む): 3348072000

約数和(自身を除く): 1158642458

約数列:

[1, 2, 79, 149, 158, 298, 11771, 23542, 93001, 186002, 7347079, 13857149, 14694158, 27714298, 1094714771, 2189429542]

約数ペア:

[(1, 2189429542), (2, 1094714771), (79, 27714298), (149, 14694158), (158, 13857149), (298, 7347079), (11771, 186002), (23542, 93001)]