2016984345561

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{425713}}^1$

素因数の和:426110

約数の個数: 48

約数和(自身を含む): 3108052771200

約数和(自身を除く): 1091068425639

約数列:

[1, 3, 9, 19, 57, 103, 171, 269, 309, 807, 927, 1957, 2421, 5111, 5871, 15333, 17613, 27707, 45999, 83121, 249363, 425713, 526433, 1277139, 1579299, 3831417, 4737897, 8088547, 24265641, 43848439, 72796923, 114516797, 131545317, 343550391, 394635951, 833120341, 1030651173, 2175819143, 2499361023, 6527457429, 7498083069, 11795230091, 19582372287, 35385690273, 106157070819, 224109371729, 672328115187, 2016984345561]

約数ペア:

[(1, 2016984345561), (3, 672328115187), (9, 224109371729), (19, 106157070819), (57, 35385690273), (103, 19582372287), (171, 11795230091), (269, 7498083069), (309, 6527457429), (807, 2499361023), (927, 2175819143), (1957, 1030651173), (2421, 833120341), (5111, 394635951), (5871, 343550391), (15333, 131545317), (17613, 114516797), (27707, 72796923), (45999, 43848439), (83121, 24265641), (249363, 8088547), (425713, 4737897), (526433, 3831417), (1277139, 1579299)]