2690389439

素因数分解:

${\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{1789}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 2783808000

約数和(自身を除く): 93418561

約数列:

[1, 59, 71, 359, 1789, 4189, 21181, 25489, 105551, 127019, 642251, 1503851, 7494121, 37892809, 45599821, 2690389439]

約数ペア:

[(1, 2690389439), (59, 45599821), (71, 37892809), (359, 7494121), (1789, 1503851), (4189, 642251), (21181, 127019), (25489, 105551)]