2013552310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{3637}}^1$

素因数の和:4381

約数の個数: 64

約数和(自身を含む): 4526254080

約数和(自身を除く): 2512701770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 719, 770, 1438, 3595, 3637, 5033, 7190, 7274, 7909, 10066, 15818, 18185, 25165, 25459, 36370, 39545, 40007, 50330, 50918, 55363, 79090, 80014, 110726, 127295, 200035, 254590, 276815, 280049, 400070, 553630, 560098, 1400245, 2615003, 2800490, 5230006, 13075015, 18305021, 26150030, 28765033, 36610042, 57530066, 91525105, 143825165, 183050210, 201355231, 287650330, 402710462, 1006776155, 2013552310]

約数ペア:

[(1, 2013552310), (2, 1006776155), (5, 402710462), (7, 287650330), (10, 201355231), (11, 183050210), (14, 143825165), (22, 91525105), (35, 57530066), (55, 36610042), (70, 28765033), (77, 26150030), (110, 18305021), (154, 13075015), (385, 5230006), (719, 2800490), (770, 2615003), (1438, 1400245), (3595, 560098), (3637, 553630), (5033, 400070), (7190, 280049), (7274, 276815), (7909, 254590), (10066, 200035), (15818, 127295), (18185, 110726), (25165, 80014), (25459, 79090), (36370, 55363), (39545, 50918), (40007, 50330)]