2183630841

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107309}}^1$

素因数の和:107358

約数の個数: 48

約数和(自身を含む): 4017686400

約数和(自身を除く): 1834055559

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 20349, 107309, 321927, 751163, 965781, 1824253, 2038871, 2253489, 5472759, 6116613, 6760467, 12769771, 14272097, 16418277, 18349839, 34660807, 38309313, 42816291, 103982421, 114927939, 128448873, 242625649, 311947263, 727876947, 2183630841]

約数ペア:

[(1, 2183630841), (3, 727876947), (7, 311947263), (9, 242625649), (17, 128448873), (19, 114927939), (21, 103982421), (51, 42816291), (57, 38309313), (63, 34660807), (119, 18349839), (133, 16418277), (153, 14272097), (171, 12769771), (323, 6760467), (357, 6116613), (399, 5472759), (969, 2253489), (1071, 2038871), (1197, 1824253), (2261, 965781), (2907, 751163), (6783, 321927), (20349, 107309)]