90830002

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1325

約数の個数: 16

約数和(自身を含む): 137606040

約数和(自身を除く): 46776038

約数列:

[1, 2, 197, 269, 394, 538, 857, 1714, 52993, 105986, 168829, 230533, 337658, 461066, 45415001, 90830002]

約数ペア:

[(1, 90830002), (2, 45415001), (197, 461066), (269, 337658), (394, 230533), (538, 168829), (857, 105986), (1714, 52993)]