20134016210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3735439}}^1$

素因数の和:3735471

約数の個数: 48

約数和(自身を含む): 45990737280

約数和(自身を除く): 25856721070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 3735439, 7470878, 18677195, 26148073, 37354390, 41089829, 52296146, 82179658, 130740365, 183036511, 205449145, 261480730, 287628803, 366073022, 410898290, 575257606, 915182555, 1438144015, 1830365110, 2013401621, 2876288030, 4026803242, 10067008105, 20134016210]

約数ペア:

[(1, 20134016210), (2, 10067008105), (5, 4026803242), (7, 2876288030), (10, 2013401621), (11, 1830365110), (14, 1438144015), (22, 915182555), (35, 575257606), (49, 410898290), (55, 366073022), (70, 287628803), (77, 261480730), (98, 205449145), (110, 183036511), (154, 130740365), (245, 82179658), (385, 52296146), (490, 41089829), (539, 37354390), (770, 26148073), (1078, 18677195), (2695, 7470878), (5390, 3735439)]