2354367070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21403337}}^1$

素因数の和:21403355

約数の個数: 16

約数和(自身を含む): 4623121008

約数和(自身を除く): 2268753938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 21403337, 42806674, 107016685, 214033370, 235436707, 470873414, 1177183535, 2354367070]

約数ペア:

[(1, 2354367070), (2, 1177183535), (5, 470873414), (10, 235436707), (11, 214033370), (22, 107016685), (55, 42806674), (110, 21403337)]