2881739302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2995571}}^1$

素因数の和:2995623

約数の個数: 16

約数和(自身を含む): 4780932912

約数和(自身を除く): 1899193610

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2995571, 5991142, 38942423, 77884846, 110836127, 221672254, 1440869651, 2881739302]

約数ペア:

[(1, 2881739302), (2, 1440869651), (13, 221672254), (26, 110836127), (37, 77884846), (74, 38942423), (481, 5991142), (962, 2995571)]