269657870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{324889}}^1$

素因数の和:324979

約数の個数: 16

約数和(自身を含む): 491233680

約数和(自身を除く): 221575810

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 324889, 649778, 1624445, 3248890, 26965787, 53931574, 134828935, 269657870]

約数ペア:

[(1, 269657870), (2, 134828935), (5, 53931574), (10, 26965787), (83, 3248890), (166, 1624445), (415, 649778), (830, 324889)]