2386179

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 20

約数和(自身を含む): 3615480

約数和(自身を除く): 1229301

約数列:

[1, 3, 9, 27, 81, 89, 267, 331, 801, 993, 2403, 2979, 7209, 8937, 26811, 29459, 88377, 265131, 795393, 2386179]

約数ペア:

[(1, 2386179), (3, 795393), (9, 265131), (27, 88377), (81, 29459), (89, 26811), (267, 8937), (331, 7209), (801, 2979), (993, 2403)]