2010100326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43753}}^1$

素因数の和:43821

約数の個数: 64

約数和(自身を含む): 4704430080

約数和(自身を除く): 2694329754

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3534, 7657, 15314, 22971, 43753, 45942, 87506, 131259, 262518, 568789, 831307, 1137578, 1356343, 1662614, 1706367, 2493921, 2712686, 3412734, 4069029, 4987842, 8138058, 10806991, 17632459, 21613982, 25770517, 32420973, 35264918, 51541034, 52897377, 64841946, 77311551, 105794754, 154623102, 335016721, 670033442, 1005050163, 2010100326]

約数ペア:

[(1, 2010100326), (2, 1005050163), (3, 670033442), (6, 335016721), (13, 154623102), (19, 105794754), (26, 77311551), (31, 64841946), (38, 52897377), (39, 51541034), (57, 35264918), (62, 32420973), (78, 25770517), (93, 21613982), (114, 17632459), (186, 10806991), (247, 8138058), (403, 4987842), (494, 4069029), (589, 3412734), (741, 2712686), (806, 2493921), (1178, 1706367), (1209, 1662614), (1482, 1356343), (1767, 1137578), (2418, 831307), (3534, 568789), (7657, 262518), (15314, 131259), (22971, 87506), (43753, 45942)]