2012378095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4422809}}^1$

素因数の和:4422834

約数の個数: 16

約数和(自身を含む): 2972128320

約数和(自身を除く): 959750225

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4422809, 22114045, 30959663, 57496517, 154798315, 287482585, 402475619, 2012378095]

約数ペア:

[(1, 2012378095), (5, 402475619), (7, 287482585), (13, 154798315), (35, 57496517), (65, 30959663), (91, 22114045), (455, 4422809)]