2666052

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:832

約数の個数: 36

約数和(自身を含む): 6814080

約数和(自身を除く): 4148028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 719, 927, 1236, 1438, 1854, 2157, 2876, 3708, 4314, 6471, 8628, 12942, 25884, 74057, 148114, 222171, 296228, 444342, 666513, 888684, 1333026, 2666052]

約数ペア:

[(1, 2666052), (2, 1333026), (3, 888684), (4, 666513), (6, 444342), (9, 296228), (12, 222171), (18, 148114), (36, 74057), (103, 25884), (206, 12942), (309, 8628), (412, 6471), (618, 4314), (719, 3708), (927, 2876), (1236, 2157), (1438, 1854)]