2118642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20771}}^1$

素因数の和:20793

約数の個数: 16

約数和(自身を含む): 4486752

約数和(自身を除く): 2368110

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20771, 41542, 62313, 124626, 353107, 706214, 1059321, 2118642]

約数ペア:

[(1, 2118642), (2, 1059321), (3, 706214), (6, 353107), (17, 124626), (34, 62313), (51, 41542), (102, 20771)]