3666542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 24

約数和(自身を含む): 6144600

約数和(自身を除く): 2478058

約数列:

[1, 2, 11, 22, 109, 121, 139, 218, 242, 278, 1199, 1529, 2398, 3058, 13189, 15151, 16819, 26378, 30302, 33638, 166661, 333322, 1833271, 3666542]

約数ペア:

[(1, 3666542), (2, 1833271), (11, 333322), (22, 166661), (109, 33638), (121, 30302), (139, 26378), (218, 16819), (242, 15151), (278, 13189), (1199, 3058), (1529, 2398)]