2020873624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3280639}}^1$

素因数の和:3280663

約数の個数: 32

約数和(自身を含む): 4724121600

約数和(自身を除く): 2703247976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3280639, 6561278, 13122556, 22964473, 26245112, 36087029, 45928946, 72174058, 91857892, 144348116, 183715784, 252609203, 288696232, 505218406, 1010436812, 2020873624]

約数ペア:

[(1, 2020873624), (2, 1010436812), (4, 505218406), (7, 288696232), (8, 252609203), (11, 183715784), (14, 144348116), (22, 91857892), (28, 72174058), (44, 45928946), (56, 36087029), (77, 26245112), (88, 22964473), (154, 13122556), (308, 6561278), (616, 3280639)]