2068762895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{13163}}^1$

素因数の和:13271

約数の個数: 24

約数和(自身を含む): 2691300816

約数和(自身を除く): 622537921

約数列:

[1, 5, 17, 43, 85, 215, 731, 1849, 3655, 9245, 13163, 31433, 65815, 157165, 223771, 566009, 1118855, 2830045, 9622153, 24338387, 48110765, 121691935, 413752579, 2068762895]

約数ペア:

[(1, 2068762895), (5, 413752579), (17, 121691935), (43, 48110765), (85, 24338387), (215, 9622153), (731, 2830045), (1849, 1118855), (3655, 566009), (9245, 223771), (13163, 157165), (31433, 65815)]