2017252173

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{433}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 2977795520

約数和(自身を除く): 960543347

約数列:

[1, 3, 19, 37, 47, 57, 111, 141, 433, 703, 893, 1299, 1739, 2109, 2209, 2679, 5217, 6627, 8227, 16021, 20351, 24681, 33041, 41971, 48063, 61053, 81733, 99123, 125913, 245199, 304399, 386669, 752987, 913197, 956497, 1160007, 1552927, 2258961, 2869491, 4658781, 14306753, 18173443, 35390389, 42920259, 54520329, 106171167, 672417391, 2017252173]

約数ペア:

[(1, 2017252173), (3, 672417391), (19, 106171167), (37, 54520329), (47, 42920259), (57, 35390389), (111, 18173443), (141, 14306753), (433, 4658781), (703, 2869491), (893, 2258961), (1299, 1552927), (1739, 1160007), (2109, 956497), (2209, 913197), (2679, 752987), (5217, 386669), (6627, 304399), (8227, 245199), (16021, 125913), (20351, 99123), (24681, 81733), (33041, 61053), (41971, 48063)]