2009056490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{34127}}^1$

素因数の和:34199

約数の個数: 48

約数和(自身を含む): 4280470272

約数和(自身を除く): 2271413782

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 841, 1015, 1682, 2030, 4205, 5887, 8410, 11774, 29435, 34127, 58870, 68254, 170635, 238889, 341270, 477778, 989683, 1194445, 1979366, 2388890, 4948415, 6927781, 9896830, 13855562, 28700807, 34638905, 57401614, 69277810, 143504035, 200905649, 287008070, 401811298, 1004528245, 2009056490]

約数ペア:

[(1, 2009056490), (2, 1004528245), (5, 401811298), (7, 287008070), (10, 200905649), (14, 143504035), (29, 69277810), (35, 57401614), (58, 34638905), (70, 28700807), (145, 13855562), (203, 9896830), (290, 6927781), (406, 4948415), (841, 2388890), (1015, 1979366), (1682, 1194445), (2030, 989683), (4205, 477778), (5887, 341270), (8410, 238889), (11774, 170635), (29435, 68254), (34127, 58870)]