2896507581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{986213}}^1$

素因数の和:986316

約数の個数: 16

約数和(自身を含む): 4260444480

約数和(自身を除く): 1363936899

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 986213, 2958639, 10848343, 32545029, 87772957, 263318871, 965502527, 2896507581]

約数ペア:

[(1, 2896507581), (3, 965502527), (11, 263318871), (33, 87772957), (89, 32545029), (267, 10848343), (979, 2958639), (2937, 986213)]