2012296955

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{65239}}^1$

素因数の和:65474

約数の個数: 16

約数和(自身を含む): 2505216000

約数和(自身を除く): 492919045

約数列:

[1, 5, 31, 155, 199, 995, 6169, 30845, 65239, 326195, 2022409, 10112045, 12982561, 64912805, 402459391, 2012296955]

約数ペア:

[(1, 2012296955), (5, 402459391), (31, 64912805), (155, 12982561), (199, 10112045), (995, 2022409), (6169, 326195), (30845, 65239)]