9805156930

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1874791}}^1$

素因数の和:1875321

約数の個数: 16

約数和(自身を含む): 17683038144

約数和(自身を除く): 7877881214

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 1874791, 3749582, 9373955, 18747910, 980515693, 1961031386, 4902578465, 9805156930]

約数ペア:

[(1, 9805156930), (2, 4902578465), (5, 1961031386), (10, 980515693), (523, 18747910), (1046, 9373955), (2615, 3749582), (5230, 1874791)]