2008142862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89227}}^1$

素因数の和:89285

約数の個数: 48

約数和(自身を含む): 4557052416

約数和(自身を除く): 2548909554

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 2046, 3751, 7502, 11253, 22506, 89227, 178454, 267681, 535362, 981497, 1962994, 2766037, 2944491, 5532074, 5888982, 8298111, 10796467, 16596222, 21592934, 30426407, 32389401, 60852814, 64778802, 91279221, 182558442, 334690477, 669380954, 1004071431, 2008142862]

約数ペア:

[(1, 2008142862), (2, 1004071431), (3, 669380954), (6, 334690477), (11, 182558442), (22, 91279221), (31, 64778802), (33, 60852814), (62, 32389401), (66, 30426407), (93, 21592934), (121, 16596222), (186, 10796467), (242, 8298111), (341, 5888982), (363, 5532074), (682, 2944491), (726, 2766037), (1023, 1962994), (2046, 981497), (3751, 535362), (7502, 267681), (11253, 178454), (22506, 89227)]