2007496895588

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{569}}^1\times {\mathrm{39371}}^1$

素因数の和:40508

約数の個数: 48

約数和(自身を含む): 3608141423040

約数和(自身を除く): 1600644527452

約数列:

[1, 2, 4, 43, 86, 172, 521, 569, 1042, 1138, 2084, 2276, 22403, 24467, 39371, 44806, 48934, 78742, 89612, 97868, 157484, 296449, 592898, 1185796, 1692953, 3385906, 6771812, 12747307, 20512291, 22402099, 25494614, 41024582, 44804198, 50989228, 82049164, 89608396, 882028513, 963290257, 1764057026, 1926580514, 3528114052, 3853161028, 11671493579, 23342987158, 46685974316, 501874223897, 1003748447794, 2007496895588]

約数ペア:

[(1, 2007496895588), (2, 1003748447794), (4, 501874223897), (43, 46685974316), (86, 23342987158), (172, 11671493579), (521, 3853161028), (569, 3528114052), (1042, 1926580514), (1138, 1764057026), (2084, 963290257), (2276, 882028513), (22403, 89608396), (24467, 82049164), (39371, 50989228), (44806, 44804198), (48934, 41024582), (78742, 25494614), (89612, 22402099), (97868, 20512291), (157484, 12747307), (296449, 6771812), (592898, 3385906), (1185796, 1692953)]