2021115602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2482943}}^1$

素因数の和:2482993

約数の個数: 16

約数和(自身を含む): 3396667392

約数和(自身を除く): 1375551790

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2482943, 4965886, 27312373, 54624746, 91868891, 183737782, 1010557801, 2021115602]

約数ペア:

[(1, 2021115602), (2, 1010557801), (11, 183737782), (22, 91868891), (37, 54624746), (74, 27312373), (407, 4965886), (814, 2482943)]