2315379805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{186049}}^1$

素因数の和:186204

約数の個数: 16

約数和(自身を含む): 2947032000

約数和(自身を除く): 631652195

約数列:

[1, 5, 19, 95, 131, 655, 2489, 12445, 186049, 930245, 3534931, 17674655, 24372419, 121862095, 463075961, 2315379805]

約数ペア:

[(1, 2315379805), (5, 463075961), (19, 121862095), (95, 24372419), (131, 17674655), (655, 3534931), (2489, 930245), (12445, 186049)]