2049204929

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{7127}}^1$

素因数の和:7592

約数の個数: 16

約数和(自身を含む): 2221084800

約数和(自身を除く): 171879871

約数列:

[1, 19, 37, 409, 703, 7127, 7771, 15133, 135413, 263699, 287527, 2914943, 5010281, 55383917, 107852891, 2049204929]

約数ペア:

[(1, 2049204929), (19, 107852891), (37, 55383917), (409, 5010281), (703, 2914943), (7127, 287527), (7771, 263699), (15133, 135413)]