2023609497

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55733}}^1$

素因数の和:55782

約数の個数: 48

約数和(自身を含む): 3558058560

約数和(自身を除く): 1534449063

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1729, 1911, 2793, 5187, 12103, 36309, 55733, 167199, 390131, 724529, 1058927, 1170393, 2173587, 2730917, 3176781, 5071703, 7412489, 8192751, 13766051, 15215109, 22237467, 35501921, 41298153, 51887423, 96362357, 106505763, 155662269, 289087071, 674536499, 2023609497]

約数ペア:

[(1, 2023609497), (3, 674536499), (7, 289087071), (13, 155662269), (19, 106505763), (21, 96362357), (39, 51887423), (49, 41298153), (57, 35501921), (91, 22237467), (133, 15215109), (147, 13766051), (247, 8192751), (273, 7412489), (399, 5071703), (637, 3176781), (741, 2730917), (931, 2173587), (1729, 1170393), (1911, 1058927), (2793, 724529), (5187, 390131), (12103, 167199), (36309, 55733)]