2013602889

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1\times {\mathrm{7219}}^1$

素因数の和:8184

約数の個数: 16

約数和(自身を含む): 2712987200

約数和(自身を除く): 699384311

約数列:

[1, 3, 109, 327, 853, 2559, 7219, 21657, 92977, 278931, 786871, 2360613, 6157807, 18473421, 671200963, 2013602889]

約数ペア:

[(1, 2013602889), (3, 671200963), (109, 18473421), (327, 6157807), (853, 2360613), (2559, 786871), (7219, 278931), (21657, 92977)]