2015093507

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2707}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 2521689600

約数和(自身を除く): 506596093

約数列:

[1, 7, 19, 29, 133, 193, 203, 551, 1351, 2707, 3667, 3857, 5597, 18949, 25669, 39179, 51433, 78503, 106343, 360031, 522451, 549521, 744401, 1491557, 3657157, 9926569, 10440899, 15151079, 69485983, 106057553, 287870501, 2015093507]

約数ペア:

[(1, 2015093507), (7, 287870501), (19, 106057553), (29, 69485983), (133, 15151079), (193, 10440899), (203, 9926569), (551, 3657157), (1351, 1491557), (2707, 744401), (3667, 549521), (3857, 522451), (5597, 360031), (18949, 106343), (25669, 78503), (39179, 51433)]