2040374942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{190369}}^1$

素因数の和:190627

約数の個数: 16

約数和(自身を含む): 3207353760

約数和(自身を除く): 1166978818

約数列:

[1, 2, 23, 46, 233, 466, 5359, 10718, 190369, 380738, 4378487, 8756974, 44355977, 88711954, 1020187471, 2040374942]

約数ペア:

[(1, 2040374942), (2, 1020187471), (23, 88711954), (46, 44355977), (233, 8756974), (466, 4378487), (5359, 380738), (10718, 190369)]