2019762774

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{323369}}^1$

素因数の和:323724

約数の個数: 24

約数和(自身を含む): 4388777640

約数和(自身を除く): 2369014866

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 6246, 323369, 646738, 970107, 1940214, 2910321, 5820642, 112209043, 224418086, 336627129, 673254258, 1009881387, 2019762774]

約数ペア:

[(1, 2019762774), (2, 1009881387), (3, 673254258), (6, 336627129), (9, 224418086), (18, 112209043), (347, 5820642), (694, 2910321), (1041, 1940214), (2082, 970107), (3123, 646738), (6246, 323369)]