2867128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 6059520

約数和(自身を除く): 3192392

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1051, 1364, 2102, 2728, 4204, 8408, 11561, 23122, 32581, 46244, 65162, 92488, 130324, 260648, 358391, 716782, 1433564, 2867128]

約数ペア:

[(1, 2867128), (2, 1433564), (4, 716782), (8, 358391), (11, 260648), (22, 130324), (31, 92488), (44, 65162), (62, 46244), (88, 32581), (124, 23122), (248, 11561), (341, 8408), (682, 4204), (1051, 2728), (1364, 2102)]