2783409172

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{733}}^1\times {\mathrm{1481}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 4888519272

約数和(自身を除く): 2105110100

約数列:

[1, 2, 4, 641, 733, 1282, 1466, 1481, 2564, 2932, 2962, 5924, 469853, 939706, 949321, 1085573, 1879412, 1898642, 2171146, 3797284, 4342292, 695852293, 1391704586, 2783409172]

約数ペア:

[(1, 2783409172), (2, 1391704586), (4, 695852293), (641, 4342292), (733, 3797284), (1282, 2171146), (1466, 1898642), (1481, 1879412), (2564, 1085573), (2932, 949321), (2962, 939706), (5924, 469853)]