2071388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 3991680

約数和(自身を除く): 1920292

約数列:

[1, 2, 4, 11, 22, 44, 179, 263, 358, 526, 716, 1052, 1969, 2893, 3938, 5786, 7876, 11572, 47077, 94154, 188308, 517847, 1035694, 2071388]

約数ペア:

[(1, 2071388), (2, 1035694), (4, 517847), (11, 188308), (22, 94154), (44, 47077), (179, 11572), (263, 7876), (358, 5786), (526, 3938), (716, 2893), (1052, 1969)]