2662296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 8709120

約数和(自身を除く): 6046824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 53, 56, 69, 78, 84, 91, 92, 104, 106, 138, 156, 159, 161, 168, 182, 184, 212, 273, 276, 299, 312, 318, 322, 364, 371, 424, 483, 546, 552, 598, 636, 644, 689, 728, 742, 897, 966, 1092, 1113, 1196, 1219, 1272, 1288, 1378, 1484, 1794, 1932, 2067, 2093, 2184, 2226, 2392, 2438, 2756, 2968, 3588, 3657, 3864, 4134, 4186, 4452, 4823, 4876, 5512, 6279, 7176, 7314, 8268, 8372, 8533, 8904, 9646, 9752, 12558, 14469, 14628, 15847, 16536, 16744, 17066, 19292, 25116, 25599, 28938, 29256, 31694, 34132, 38584, 47541, 50232, 51198, 57876, 63388, 68264, 95082, 102396, 110929, 115752, 126776, 190164, 204792, 221858, 332787, 380328, 443716, 665574, 887432, 1331148, 2662296]

約数ペア:

[(1, 2662296), (2, 1331148), (3, 887432), (4, 665574), (6, 443716), (7, 380328), (8, 332787), (12, 221858), (13, 204792), (14, 190164), (21, 126776), (23, 115752), (24, 110929), (26, 102396), (28, 95082), (39, 68264), (42, 63388), (46, 57876), (52, 51198), (53, 50232), (56, 47541), (69, 38584), (78, 34132), (84, 31694), (91, 29256), (92, 28938), (104, 25599), (106, 25116), (138, 19292), (156, 17066), (159, 16744), (161, 16536), (168, 15847), (182, 14628), (184, 14469), (212, 12558), (273, 9752), (276, 9646), (299, 8904), (312, 8533), (318, 8372), (322, 8268), (364, 7314), (371, 7176), (424, 6279), (483, 5512), (546, 4876), (552, 4823), (598, 4452), (636, 4186), (644, 4134), (689, 3864), (728, 3657), (742, 3588), (897, 2968), (966, 2756), (1092, 2438), (1113, 2392), (1196, 2226), (1219, 2184), (1272, 2093), (1288, 2067), (1378, 1932), (1484, 1794)]