2001097493

素因数分解:

${\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{1973}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 2077595520

約数和(自身を除く): 76498027

約数列:

[1, 43, 103, 229, 1973, 4429, 9847, 23587, 84839, 203219, 451817, 1014241, 8738417, 19428131, 46537151, 2001097493]

約数ペア:

[(1, 2001097493), (43, 46537151), (103, 19428131), (229, 8738417), (1973, 1014241), (4429, 451817), (9847, 203219), (23587, 84839)]