2011058262

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{81611}}^1$

素因数の和:81693

約数の個数: 36

約数和(自身を含む): 4478295276

約数和(自身を除く): 2467237014

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1369, 2738, 4107, 8214, 12321, 24642, 81611, 163222, 244833, 489666, 734499, 1468998, 3019607, 6039214, 9058821, 18117642, 27176463, 54352926, 111725459, 223450918, 335176377, 670352754, 1005529131, 2011058262]

約数ペア:

[(1, 2011058262), (2, 1005529131), (3, 670352754), (6, 335176377), (9, 223450918), (18, 111725459), (37, 54352926), (74, 27176463), (111, 18117642), (222, 9058821), (333, 6039214), (666, 3019607), (1369, 1468998), (2738, 734499), (4107, 489666), (8214, 244833), (12321, 163222), (24642, 81611)]