2009056302

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{19181}}^1$

素因数の和:19246

約数の個数: 72

約数和(自身を含む): 4964378328

約数和(自身を除く): 2955322026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 529, 759, 1058, 1518, 1587, 2277, 3174, 4554, 4761, 5819, 9522, 11638, 17457, 19181, 34914, 38362, 52371, 57543, 104742, 115086, 172629, 210991, 345258, 421982, 441163, 632973, 882326, 1265946, 1323489, 1898919, 2646978, 3797838, 3970467, 4852793, 7940934, 9705586, 10146749, 14558379, 20293498, 29116758, 30440247, 43675137, 60880494, 87350274, 91320741, 111614239, 182641482, 223228478, 334842717, 669685434, 1004528151, 2009056302]

約数ペア:

[(1, 2009056302), (2, 1004528151), (3, 669685434), (6, 334842717), (9, 223228478), (11, 182641482), (18, 111614239), (22, 91320741), (23, 87350274), (33, 60880494), (46, 43675137), (66, 30440247), (69, 29116758), (99, 20293498), (138, 14558379), (198, 10146749), (207, 9705586), (253, 7940934), (414, 4852793), (506, 3970467), (529, 3797838), (759, 2646978), (1058, 1898919), (1518, 1323489), (1587, 1265946), (2277, 882326), (3174, 632973), (4554, 441163), (4761, 421982), (5819, 345258), (9522, 210991), (11638, 172629), (17457, 115086), (19181, 104742), (34914, 57543), (38362, 52371)]