2019900642

素因数分解:

$2^1\times 3^1\times {\mathrm{2879}}^1\times {\mathrm{116933}}^1$

素因数の和:119817

約数の個数: 16

約数和(自身を含む): 4041239040

約数和(自身を除く): 2021338398

約数列:

[1, 2, 3, 6, 2879, 5758, 8637, 17274, 116933, 233866, 350799, 701598, 336650107, 673300214, 1009950321, 2019900642]

約数ペア:

[(1, 2019900642), (2, 1009950321), (3, 673300214), (6, 336650107), (2879, 701598), (5758, 350799), (8637, 233866), (17274, 116933)]