2077397738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{609923}}^1$

素因数の和:610069

約数の個数: 16

約数和(自身を含む): 3381418656

約数和(自身を除く): 1304020918

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 609923, 1219846, 7928999, 15857998, 79899913, 159799826, 1038698869, 2077397738]

約数ペア:

[(1, 2077397738), (2, 1038698869), (13, 159799826), (26, 79899913), (131, 15857998), (262, 7928999), (1703, 1219846), (3406, 609923)]