2004691317

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{13883}}^1$

素因数の和:14392

約数の個数: 16

約数和(自身を含む): 2701271040

約数和(自身を除く): 696579723

約数列:

[1, 3, 127, 379, 381, 1137, 13883, 41649, 48133, 144399, 1763141, 5261657, 5289423, 15784971, 668230439, 2004691317]

約数ペア:

[(1, 2004691317), (3, 668230439), (127, 15784971), (379, 5289423), (381, 5261657), (1137, 1763141), (13883, 144399), (41649, 48133)]