2331978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 5158080

約数和(自身を除く): 2826102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 397, 534, 794, 979, 1191, 1958, 2382, 2937, 4367, 5874, 8734, 13101, 26202, 35333, 70666, 105999, 211998, 388663, 777326, 1165989, 2331978]

約数ペア:

[(1, 2331978), (2, 1165989), (3, 777326), (6, 388663), (11, 211998), (22, 105999), (33, 70666), (66, 35333), (89, 26202), (178, 13101), (267, 8734), (397, 5874), (534, 4367), (794, 2937), (979, 2382), (1191, 1958)]