2394385

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 3467880

約数和(自身を除く): 1073495

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 337, 1015, 1421, 1685, 2359, 7105, 9773, 11795, 16513, 48865, 68411, 82565, 342055, 478877, 2394385]

約数ペア:

[(1, 2394385), (5, 478877), (7, 342055), (29, 82565), (35, 68411), (49, 48865), (145, 16513), (203, 11795), (245, 9773), (337, 7105), (1015, 2359), (1421, 1685)]