2247405118

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6979519}}^1$

素因数の和:6979551

約数の個数: 16

約数和(自身を含む): 4020203520

約数和(自身を除く): 1772798402

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6979519, 13959038, 48856633, 97713266, 160528937, 321057874, 1123702559, 2247405118]

約数ペア:

[(1, 2247405118), (2, 1123702559), (7, 321057874), (14, 160528937), (23, 97713266), (46, 48856633), (161, 13959038), (322, 6979519)]