1839816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 5728320

約数和(自身を除く): 3888504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 101, 132, 138, 184, 198, 202, 207, 253, 264, 276, 303, 396, 404, 414, 506, 552, 606, 759, 792, 808, 828, 909, 1012, 1111, 1212, 1518, 1656, 1818, 2024, 2222, 2277, 2323, 2424, 3036, 3333, 3636, 4444, 4554, 4646, 6072, 6666, 6969, 7272, 8888, 9108, 9292, 9999, 13332, 13938, 18216, 18584, 19998, 20907, 25553, 26664, 27876, 39996, 41814, 51106, 55752, 76659, 79992, 83628, 102212, 153318, 167256, 204424, 229977, 306636, 459954, 613272, 919908, 1839816]

約数ペア:

[(1, 1839816), (2, 919908), (3, 613272), (4, 459954), (6, 306636), (8, 229977), (9, 204424), (11, 167256), (12, 153318), (18, 102212), (22, 83628), (23, 79992), (24, 76659), (33, 55752), (36, 51106), (44, 41814), (46, 39996), (66, 27876), (69, 26664), (72, 25553), (88, 20907), (92, 19998), (99, 18584), (101, 18216), (132, 13938), (138, 13332), (184, 9999), (198, 9292), (202, 9108), (207, 8888), (253, 7272), (264, 6969), (276, 6666), (303, 6072), (396, 4646), (404, 4554), (414, 4444), (506, 3636), (552, 3333), (606, 3036), (759, 2424), (792, 2323), (808, 2277), (828, 2222), (909, 2024), (1012, 1818), (1111, 1656), (1212, 1518)]