2780845061

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{9497}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 3008966400

約数和(自身を除く): 228121339

約数列:

[1, 23, 29, 439, 667, 9497, 10097, 12731, 218431, 275413, 292813, 4169183, 6334499, 95891209, 120906307, 2780845061]

約数ペア:

[(1, 2780845061), (23, 120906307), (29, 95891209), (439, 6334499), (667, 4169183), (9497, 292813), (10097, 275413), (12731, 218431)]