2878727797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{50551}}^1$

素因数の和:50760

約数の個数: 16

約数和(自身を含む): 3261210624

約数和(自身を除く): 382482827

約数列:

[1, 11, 31, 167, 341, 1837, 5177, 50551, 56947, 556061, 1567081, 8442017, 17237891, 92862187, 261702527, 2878727797]

約数ペア:

[(1, 2878727797), (11, 261702527), (31, 92862187), (167, 17237891), (341, 8442017), (1837, 1567081), (5177, 556061), (50551, 56947)]