2861078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 16

約数和(自身を含む): 4783104

約数和(自身を除く): 1922026

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2767, 5534, 30437, 60874, 130049, 260098, 1430539, 2861078]

約数ペア:

[(1, 2861078), (2, 1430539), (11, 260098), (22, 130049), (47, 60874), (94, 30437), (517, 5534), (1034, 2767)]