1208154310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10983221}}^1$

素因数の和:10983239

約数の個数: 16

約数和(自身を含む): 2372375952

約数和(自身を除く): 1164221642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 10983221, 21966442, 54916105, 109832210, 120815431, 241630862, 604077155, 1208154310]

約数ペア:

[(1, 1208154310), (2, 604077155), (5, 241630862), (10, 120815431), (11, 109832210), (22, 54916105), (55, 21966442), (110, 10983221)]