2012136027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{6947}}^1$

素因数の和:7159

約数の個数: 32

約数和(自身を含む): 2993531904

約数和(自身を除く): 981395877

約数列:

[1, 3, 11, 33, 67, 131, 201, 393, 737, 1441, 2211, 4323, 6947, 8777, 20841, 26331, 76417, 96547, 229251, 289641, 465449, 910057, 1396347, 2730171, 5119939, 10010627, 15359817, 30031881, 60973819, 182921457, 670712009, 2012136027]

約数ペア:

[(1, 2012136027), (3, 670712009), (11, 182921457), (33, 60973819), (67, 30031881), (131, 15359817), (201, 10010627), (393, 5119939), (737, 2730171), (1441, 1396347), (2211, 910057), (4323, 465449), (6947, 289641), (8777, 229251), (20841, 96547), (26331, 76417)]