2015229854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1\times {\mathrm{1039}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 3330961920

約数和(自身を除く): 1315732066

約数列:

[1, 2, 11, 22, 131, 262, 673, 1039, 1346, 1441, 2078, 2882, 7403, 11429, 14806, 22858, 88163, 136109, 176326, 272218, 699247, 969793, 1398494, 1497199, 1939586, 2994398, 7691717, 15383434, 91601357, 183202714, 1007614927, 2015229854]

約数ペア:

[(1, 2015229854), (2, 1007614927), (11, 183202714), (22, 91601357), (131, 15383434), (262, 7691717), (673, 2994398), (1039, 1939586), (1346, 1497199), (1441, 1398494), (2078, 969793), (2882, 699247), (7403, 272218), (11429, 176326), (14806, 136109), (22858, 88163)]