2013723404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{934009}}^1$

素因数の和:934038

約数の個数: 36

約数和(自身を含む): 4472039880

約数和(自身を除く): 2458316476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 934009, 1868018, 3736036, 6538063, 10274099, 13076126, 20548198, 26152252, 41096396, 45766441, 71918693, 91532882, 143837386, 183065764, 287674772, 503430851, 1006861702, 2013723404]

約数ペア:

[(1, 2013723404), (2, 1006861702), (4, 503430851), (7, 287674772), (11, 183065764), (14, 143837386), (22, 91532882), (28, 71918693), (44, 45766441), (49, 41096396), (77, 26152252), (98, 20548198), (154, 13076126), (196, 10274099), (308, 6538063), (539, 3736036), (1078, 1868018), (2156, 934009)]