2097514874

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{16301}}^1$

素因数の和:16431

約数の個数: 48

約数和(自身を含む): 3980752776

約数和(自身を除く): 1883237902

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 182, 202, 637, 707, 1274, 1313, 1414, 2626, 4949, 9191, 9898, 16301, 18382, 32602, 64337, 114107, 128674, 211913, 228214, 423826, 798749, 1483391, 1597498, 1646401, 2966782, 3292802, 10383737, 11524807, 20767474, 21403213, 23049614, 42806426, 80673649, 149822491, 161347298, 299644982, 1048757437, 2097514874]

約数ペア:

[(1, 2097514874), (2, 1048757437), (7, 299644982), (13, 161347298), (14, 149822491), (26, 80673649), (49, 42806426), (91, 23049614), (98, 21403213), (101, 20767474), (182, 11524807), (202, 10383737), (637, 3292802), (707, 2966782), (1274, 1646401), (1313, 1597498), (1414, 1483391), (2626, 798749), (4949, 423826), (9191, 228214), (9898, 211913), (16301, 128674), (18382, 114107), (32602, 64337)]