2078709233487

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1\times {\mathrm{7074121}}^1$

素因数の和:7076554

約数の個数: 16

約数和(自身を含む): 2840401465440

約数和(自身を除く): 761692231953

約数列:

[1, 3, 41, 123, 2389, 7167, 97949, 293847, 7074121, 21222363, 290038961, 870116883, 16900075069, 50700225207, 692903077829, 2078709233487]

約数ペア:

[(1, 2078709233487), (3, 692903077829), (41, 50700225207), (123, 16900075069), (2389, 870116883), (7167, 290038961), (97949, 21222363), (293847, 7074121)]