1954512

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{277}}^1$

素因数の和:305

約数の個数: 90

約数和(自身を含む): 6385938

約数和(自身を除く): 4431426

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 277, 294, 336, 392, 441, 504, 554, 588, 784, 831, 882, 1008, 1108, 1176, 1662, 1764, 1939, 2216, 2352, 2493, 3324, 3528, 3878, 4432, 4986, 5817, 6648, 7056, 7756, 9972, 11634, 13296, 13573, 15512, 17451, 19944, 23268, 27146, 31024, 34902, 39888, 40719, 46536, 54292, 69804, 81438, 93072, 108584, 122157, 139608, 162876, 217168, 244314, 279216, 325752, 488628, 651504, 977256, 1954512]

約数ペア:

[(1, 1954512), (2, 977256), (3, 651504), (4, 488628), (6, 325752), (7, 279216), (8, 244314), (9, 217168), (12, 162876), (14, 139608), (16, 122157), (18, 108584), (21, 93072), (24, 81438), (28, 69804), (36, 54292), (42, 46536), (48, 40719), (49, 39888), (56, 34902), (63, 31024), (72, 27146), (84, 23268), (98, 19944), (112, 17451), (126, 15512), (144, 13573), (147, 13296), (168, 11634), (196, 9972), (252, 7756), (277, 7056), (294, 6648), (336, 5817), (392, 4986), (441, 4432), (504, 3878), (554, 3528), (588, 3324), (784, 2493), (831, 2352), (882, 2216), (1008, 1939), (1108, 1764), (1176, 1662)]