2485280371

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{251623}}^1$

素因数の和:251730

約数の個数: 16

約数和(自身を含む): 3043643904

約数和(自身を除く): 558363533

約数列:

[1, 7, 17, 83, 119, 581, 1411, 9877, 251623, 1761361, 4277591, 20884709, 29943137, 146192963, 355040053, 2485280371]

約数ペア:

[(1, 2485280371), (7, 355040053), (17, 146192963), (83, 29943137), (119, 20884709), (581, 4277591), (1411, 1761361), (9877, 251623)]