2071564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 4180680

約数和(自身を除く): 2109116

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 178, 253, 356, 506, 529, 979, 1012, 1058, 1958, 2047, 2116, 3916, 4094, 5819, 8188, 11638, 22517, 23276, 45034, 47081, 90068, 94162, 188324, 517891, 1035782, 2071564]

約数ペア:

[(1, 2071564), (2, 1035782), (4, 517891), (11, 188324), (22, 94162), (23, 90068), (44, 47081), (46, 45034), (89, 23276), (92, 22517), (178, 11638), (253, 8188), (356, 5819), (506, 4094), (529, 3916), (979, 2116), (1012, 2047), (1058, 1958)]