2054153

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 16

約数和(自身を含む): 2297856

約数和(自身を除く): 243703

約数列:

[1, 23, 31, 43, 67, 713, 989, 1333, 1541, 2077, 2881, 30659, 47771, 66263, 89311, 2054153]

約数ペア:

[(1, 2054153), (23, 89311), (31, 66263), (43, 47771), (67, 30659), (713, 2881), (989, 2077), (1333, 1541)]