2048037310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18618521}}^1$

素因数の和:18618539

約数の個数: 16

約数和(自身を含む): 4021600752

約数和(自身を除く): 1973563442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18618521, 37237042, 93092605, 186185210, 204803731, 409607462, 1024018655, 2048037310]

約数ペア:

[(1, 2048037310), (2, 1024018655), (5, 409607462), (10, 204803731), (11, 186185210), (22, 93092605), (55, 37237042), (110, 18618521)]