2019429074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{169957}}^1$

素因数の和:170429

約数の個数: 16

約数和(自身を含む): 3269312088

約数和(自身を除く): 1249883014

約数列:

[1, 2, 13, 26, 457, 914, 5941, 11882, 169957, 339914, 2209441, 4418882, 77670349, 155340698, 1009714537, 2019429074]

約数ペア:

[(1, 2019429074), (2, 1009714537), (13, 155340698), (26, 77670349), (457, 4418882), (914, 2209441), (5941, 339914), (11882, 169957)]