2054792446

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6381343}}^1$

素因数の和:6381375

約数の個数: 16

約数和(自身を含む): 3675654144

約数和(自身を除く): 1620861698

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6381343, 12762686, 44669401, 89338802, 146770889, 293541778, 1027396223, 2054792446]

約数ペア:

[(1, 2054792446), (2, 1027396223), (7, 293541778), (14, 146770889), (23, 89338802), (46, 44669401), (161, 12762686), (322, 6381343)]