30641284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6143}}^1$

素因数の和:6219

約数の個数: 24

約数和(自身を含む): 56770560

約数和(自身を除く): 26129276

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 6143, 12286, 24572, 178147, 264149, 356294, 528298, 712588, 1056596, 7660321, 15320642, 30641284]

約数ペア:

[(1, 30641284), (2, 15320642), (4, 7660321), (29, 1056596), (43, 712588), (58, 528298), (86, 356294), (116, 264149), (172, 178147), (1247, 24572), (2494, 12286), (4988, 6143)]