2010897944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{387307}}^1$

素因数の和:387383

約数の個数: 32

約数和(自身を含む): 4182926400

約数和(自身を除く): 2172028456

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 387307, 774614, 1549228, 3098456, 4260377, 8520754, 17041508, 22851113, 34083016, 45702226, 91404452, 182808904, 251362243, 502724486, 1005448972, 2010897944]

約数ペア:

[(1, 2010897944), (2, 1005448972), (4, 502724486), (8, 251362243), (11, 182808904), (22, 91404452), (44, 45702226), (59, 34083016), (88, 22851113), (118, 17041508), (236, 8520754), (472, 4260377), (649, 3098456), (1298, 1549228), (2596, 774614), (5192, 387307)]