2238045265

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{13613}}^1$

素因数の和:14000

約数の個数: 16

約数和(自身を含む): 2717136576

約数和(自身を除く): 479091311

約数列:

[1, 5, 131, 251, 655, 1255, 13613, 32881, 68065, 164405, 1783303, 3416863, 8916515, 17084315, 447609053, 2238045265]

約数ペア:

[(1, 2238045265), (5, 447609053), (131, 17084315), (251, 8916515), (655, 3416863), (1255, 1783303), (13613, 164405), (32881, 68065)]