2752581314

素因数分解:

$2^1\times 7^1\times {\mathrm{9371}}^1\times {\mathrm{20981}}^1$

素因数の和:30361

約数の個数: 16

約数和(自身を含む): 4719439296

約数和(自身を除く): 1966857982

約数列:

[1, 2, 7, 14, 9371, 18742, 20981, 41962, 65597, 131194, 146867, 293734, 196612951, 393225902, 1376290657, 2752581314]

約数ペア:

[(1, 2752581314), (2, 1376290657), (7, 393225902), (14, 196612951), (9371, 293734), (18742, 146867), (20981, 131194), (41962, 65597)]