2475738

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 5852160

約数和(自身を除く): 3376422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 127, 171, 254, 342, 361, 381, 513, 722, 762, 1026, 1083, 1143, 2166, 2286, 2413, 3249, 3429, 4826, 6498, 6858, 7239, 9747, 14478, 19494, 21717, 43434, 45847, 65151, 91694, 130302, 137541, 275082, 412623, 825246, 1237869, 2475738]

約数ペア:

[(1, 2475738), (2, 1237869), (3, 825246), (6, 412623), (9, 275082), (18, 137541), (19, 130302), (27, 91694), (38, 65151), (54, 45847), (57, 43434), (114, 21717), (127, 19494), (171, 14478), (254, 9747), (342, 7239), (361, 6858), (381, 6498), (513, 4826), (722, 3429), (762, 3249), (1026, 2413), (1083, 2286), (1143, 2166)]