2093669872

素因数分解:

$2^4\times 7^1\times {\mathrm{18693481}}^1$

素因数の和:18693496

約数の個数: 20

約数和(自身を含む): 4635983536

約数和(自身を除く): 2542313664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18693481, 37386962, 74773924, 130854367, 149547848, 261708734, 299095696, 523417468, 1046834936, 2093669872]

約数ペア:

[(1, 2093669872), (2, 1046834936), (4, 523417468), (7, 299095696), (8, 261708734), (14, 149547848), (16, 130854367), (28, 74773924), (56, 37386962), (112, 18693481)]