2567996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 4752384

約数和(自身を除く): 2184388

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 271, 412, 542, 1084, 2369, 4738, 6233, 9476, 12466, 24932, 27913, 55826, 111652, 641999, 1283998, 2567996]

約数ペア:

[(1, 2567996), (2, 1283998), (4, 641999), (23, 111652), (46, 55826), (92, 27913), (103, 24932), (206, 12466), (271, 9476), (412, 6233), (542, 4738), (1084, 2369)]