2023944027

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 3391488000

約数和(自身を除く): 1367543973

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 199, 217, 357, 527, 597, 651, 919, 1393, 1581, 2757, 3383, 3689, 4179, 6169, 6433, 10149, 11067, 15623, 18507, 19299, 23681, 28489, 43183, 46869, 71043, 85467, 104873, 109361, 129549, 182881, 199423, 314619, 328083, 484313, 548643, 598269, 734111, 1280167, 1452939, 2202333, 3108977, 3390191, 3840501, 5669311, 9326931, 10170573, 17007933, 21762839, 39685177, 65288517, 96378287, 119055531, 289134861, 674648009, 2023944027]

約数ペア:

[(1, 2023944027), (3, 674648009), (7, 289134861), (17, 119055531), (21, 96378287), (31, 65288517), (51, 39685177), (93, 21762839), (119, 17007933), (199, 10170573), (217, 9326931), (357, 5669311), (527, 3840501), (597, 3390191), (651, 3108977), (919, 2202333), (1393, 1452939), (1581, 1280167), (2757, 734111), (3383, 598269), (3689, 548643), (4179, 484313), (6169, 328083), (6433, 314619), (10149, 199423), (11067, 182881), (15623, 129549), (18507, 109361), (19299, 104873), (23681, 85467), (28489, 71043), (43183, 46869)]