2826670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3671}}^1$

素因数の和:3696

約数の個数: 32

約数和(自身を含む): 6345216

約数和(自身を除く): 3518546

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3671, 7342, 18355, 25697, 36710, 40381, 51394, 80762, 128485, 201905, 256970, 282667, 403810, 565334, 1413335, 2826670]

約数ペア:

[(1, 2826670), (2, 1413335), (5, 565334), (7, 403810), (10, 282667), (11, 256970), (14, 201905), (22, 128485), (35, 80762), (55, 51394), (70, 40381), (77, 36710), (110, 25697), (154, 18355), (385, 7342), (770, 3671)]