2008493762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{436819}}^1$

素因数の和:436862

約数の個数: 24

約数和(自身を含む): 3485823600

約数和(自身を除く): 1477329838

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 436819, 873638, 4805009, 8299561, 9610018, 16599122, 52855099, 91295171, 105710198, 182590342, 1004246881, 2008493762]

約数ペア:

[(1, 2008493762), (2, 1004246881), (11, 182590342), (19, 105710198), (22, 91295171), (38, 52855099), (121, 16599122), (209, 9610018), (242, 8299561), (418, 4805009), (2299, 873638), (4598, 436819)]