2103940707

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1\times {\mathrm{1823}}^1$

素因数の和:2731

約数の個数: 32

約数和(自身を含む): 3140315136

約数和(自身を除く): 1036374429

約数列:

[1, 3, 11, 33, 41, 123, 451, 853, 1353, 1823, 2559, 5469, 9383, 20053, 28149, 34973, 60159, 74743, 104919, 224229, 384703, 822173, 1154109, 1555019, 2466519, 4665057, 17105209, 51315627, 63755779, 191267337, 701313569, 2103940707]

約数ペア:

[(1, 2103940707), (3, 701313569), (11, 191267337), (33, 63755779), (41, 51315627), (123, 17105209), (451, 4665057), (853, 2466519), (1353, 1555019), (1823, 1154109), (2559, 822173), (5469, 384703), (9383, 224229), (20053, 104919), (28149, 74743), (34973, 60159)]