2017359718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{39679}}^1$

素因数の和:42003

約数の個数: 16

約数和(自身を含む): 3302645760

約数和(自身を除く): 1285286042

約数列:

[1, 2, 11, 22, 2311, 4622, 25421, 39679, 50842, 79358, 436469, 872938, 91698169, 183396338, 1008679859, 2017359718]

約数ペア:

[(1, 2017359718), (2, 1008679859), (11, 183396338), (22, 91698169), (2311, 872938), (4622, 436469), (25421, 79358), (39679, 50842)]