2007037186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 3824640000

約数和(自身を除く): 1817602814

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 199, 398, 553, 829, 869, 1106, 1393, 1658, 1738, 2189, 2786, 4378, 5803, 6083, 9119, 11606, 12166, 15323, 15721, 18238, 30646, 31442, 63833, 65491, 110047, 127666, 130982, 164971, 172931, 220094, 329942, 345862, 458437, 720401, 916874, 1154797, 1210517, 1440802, 1814681, 2309594, 2421034, 3629362, 5042807, 10085614, 12702767, 13032709, 25405534, 26065418, 91228963, 143359799, 182457926, 286719598, 1003518593, 2007037186]

約数ペア:

[(1, 2007037186), (2, 1003518593), (7, 286719598), (11, 182457926), (14, 143359799), (22, 91228963), (77, 26065418), (79, 25405534), (154, 13032709), (158, 12702767), (199, 10085614), (398, 5042807), (553, 3629362), (829, 2421034), (869, 2309594), (1106, 1814681), (1393, 1440802), (1658, 1210517), (1738, 1154797), (2189, 916874), (2786, 720401), (4378, 458437), (5803, 345862), (6083, 329942), (9119, 220094), (11606, 172931), (12166, 164971), (15323, 130982), (15721, 127666), (18238, 110047), (30646, 65491), (31442, 63833)]