2247105238

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4338041}}^1$

素因数の和:4338087

約数の個数: 16

約数和(自身を含む): 3956294304

約数和(自身を除く): 1709189066

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 4338041, 8676082, 30366287, 60732574, 160507517, 321015034, 1123552619, 2247105238]

約数ペア:

[(1, 2247105238), (2, 1123552619), (7, 321015034), (14, 160507517), (37, 60732574), (74, 30366287), (259, 8676082), (518, 4338041)]