2840372228

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1433}}^1\times {\mathrm{3617}}^1$

素因数の和:5191

約数の個数: 24

約数和(自身を含む): 5011812792

約数和(自身を除く): 2171440564

約数列:

[1, 2, 4, 137, 274, 548, 1433, 2866, 3617, 5732, 7234, 14468, 196321, 392642, 495529, 785284, 991058, 1982116, 5183161, 10366322, 20732644, 710093057, 1420186114, 2840372228]

約数ペア:

[(1, 2840372228), (2, 1420186114), (4, 710093057), (137, 20732644), (274, 10366322), (548, 5183161), (1433, 1982116), (2866, 991058), (3617, 785284), (5732, 495529), (7234, 392642), (14468, 196321)]