2252712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 128

約数和(自身を含む): 7464960

約数和(自身を除く): 5212248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 53, 56, 66, 69, 77, 84, 88, 92, 106, 132, 138, 154, 159, 161, 168, 184, 212, 231, 253, 264, 276, 308, 318, 322, 371, 424, 462, 483, 506, 552, 583, 616, 636, 644, 742, 759, 924, 966, 1012, 1113, 1166, 1219, 1272, 1288, 1484, 1518, 1749, 1771, 1848, 1932, 2024, 2226, 2332, 2438, 2968, 3036, 3498, 3542, 3657, 3864, 4081, 4452, 4664, 4876, 5313, 6072, 6996, 7084, 7314, 8162, 8533, 8904, 9752, 10626, 12243, 13409, 13992, 14168, 14628, 16324, 17066, 21252, 24486, 25599, 26818, 29256, 32648, 34132, 40227, 42504, 48972, 51198, 53636, 68264, 80454, 93863, 97944, 102396, 107272, 160908, 187726, 204792, 281589, 321816, 375452, 563178, 750904, 1126356, 2252712]

約数ペア:

[(1, 2252712), (2, 1126356), (3, 750904), (4, 563178), (6, 375452), (7, 321816), (8, 281589), (11, 204792), (12, 187726), (14, 160908), (21, 107272), (22, 102396), (23, 97944), (24, 93863), (28, 80454), (33, 68264), (42, 53636), (44, 51198), (46, 48972), (53, 42504), (56, 40227), (66, 34132), (69, 32648), (77, 29256), (84, 26818), (88, 25599), (92, 24486), (106, 21252), (132, 17066), (138, 16324), (154, 14628), (159, 14168), (161, 13992), (168, 13409), (184, 12243), (212, 10626), (231, 9752), (253, 8904), (264, 8533), (276, 8162), (308, 7314), (318, 7084), (322, 6996), (371, 6072), (424, 5313), (462, 4876), (483, 4664), (506, 4452), (552, 4081), (583, 3864), (616, 3657), (636, 3542), (644, 3498), (742, 3036), (759, 2968), (924, 2438), (966, 2332), (1012, 2226), (1113, 2024), (1166, 1932), (1219, 1848), (1272, 1771), (1288, 1749), (1484, 1518)]