2012162802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1831}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 4418432256

約数和(自身を除く): 2406269454

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 193, 219, 386, 438, 579, 949, 1158, 1831, 1898, 2509, 2847, 3662, 5018, 5493, 5694, 7527, 10986, 14089, 15054, 23803, 28178, 42267, 47606, 71409, 84534, 133663, 142818, 183157, 267326, 353383, 366314, 400989, 549471, 706766, 801978, 1060149, 1098942, 1737619, 2120298, 3475238, 4593979, 5212857, 9187958, 10425714, 13781937, 25796959, 27563874, 51593918, 77390877, 154781754, 335360467, 670720934, 1006081401, 2012162802]

約数ペア:

[(1, 2012162802), (2, 1006081401), (3, 670720934), (6, 335360467), (13, 154781754), (26, 77390877), (39, 51593918), (73, 27563874), (78, 25796959), (146, 13781937), (193, 10425714), (219, 9187958), (386, 5212857), (438, 4593979), (579, 3475238), (949, 2120298), (1158, 1737619), (1831, 1098942), (1898, 1060149), (2509, 801978), (2847, 706766), (3662, 549471), (5018, 400989), (5493, 366314), (5694, 353383), (7527, 267326), (10986, 183157), (14089, 142818), (15054, 133663), (23803, 84534), (28178, 71409), (42267, 47606)]