7531212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 19756800

約数和(自身を除く): 12225588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 2099, 3588, 4198, 6297, 8396, 12594, 25188, 27287, 48277, 54574, 81861, 96554, 109148, 144831, 163722, 193108, 289662, 327444, 579324, 627601, 1255202, 1882803, 2510404, 3765606, 7531212]

約数ペア:

[(1, 7531212), (2, 3765606), (3, 2510404), (4, 1882803), (6, 1255202), (12, 627601), (13, 579324), (23, 327444), (26, 289662), (39, 193108), (46, 163722), (52, 144831), (69, 109148), (78, 96554), (92, 81861), (138, 54574), (156, 48277), (276, 27287), (299, 25188), (598, 12594), (897, 8396), (1196, 6297), (1794, 4198), (2099, 3588)]