2867088

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 9160128

約数和(自身を除く): 6293040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 53, 56, 69, 84, 92, 98, 106, 112, 138, 147, 159, 161, 168, 184, 196, 212, 276, 294, 318, 322, 336, 368, 371, 392, 424, 483, 552, 588, 636, 644, 742, 784, 848, 966, 1104, 1113, 1127, 1176, 1219, 1272, 1288, 1484, 1932, 2226, 2254, 2352, 2438, 2544, 2576, 2597, 2968, 3381, 3657, 3864, 4452, 4508, 4876, 5194, 5936, 6762, 7314, 7728, 7791, 8533, 8904, 9016, 9752, 10388, 13524, 14628, 15582, 17066, 17808, 18032, 19504, 20776, 25599, 27048, 29256, 31164, 34132, 41552, 51198, 54096, 58512, 59731, 62328, 68264, 102396, 119462, 124656, 136528, 179193, 204792, 238924, 358386, 409584, 477848, 716772, 955696, 1433544, 2867088]

約数ペア:

[(1, 2867088), (2, 1433544), (3, 955696), (4, 716772), (6, 477848), (7, 409584), (8, 358386), (12, 238924), (14, 204792), (16, 179193), (21, 136528), (23, 124656), (24, 119462), (28, 102396), (42, 68264), (46, 62328), (48, 59731), (49, 58512), (53, 54096), (56, 51198), (69, 41552), (84, 34132), (92, 31164), (98, 29256), (106, 27048), (112, 25599), (138, 20776), (147, 19504), (159, 18032), (161, 17808), (168, 17066), (184, 15582), (196, 14628), (212, 13524), (276, 10388), (294, 9752), (318, 9016), (322, 8904), (336, 8533), (368, 7791), (371, 7728), (392, 7314), (424, 6762), (483, 5936), (552, 5194), (588, 4876), (636, 4508), (644, 4452), (742, 3864), (784, 3657), (848, 3381), (966, 2968), (1104, 2597), (1113, 2576), (1127, 2544), (1176, 2438), (1219, 2352), (1272, 2254), (1288, 2226), (1484, 1932)]