2391022942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15526123}}^1$

素因数の和:15526143

約数の個数: 16

約数和(自身を含む): 4471523712

約数和(自身を除く): 2080500770

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 15526123, 31052246, 108682861, 170787353, 217365722, 341574706, 1195511471, 2391022942]

約数ペア:

[(1, 2391022942), (2, 1195511471), (7, 341574706), (11, 217365722), (14, 170787353), (22, 108682861), (77, 31052246), (154, 15526123)]