210006830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1909153}}^1$

素因数の和:1909171

約数の個数: 16

約数和(自身を含む): 412377264

約数和(自身を除く): 202370434

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1909153, 3818306, 9545765, 19091530, 21000683, 42001366, 105003415, 210006830]

約数ペア:

[(1, 210006830), (2, 105003415), (5, 42001366), (10, 21000683), (11, 19091530), (22, 9545765), (55, 3818306), (110, 1909153)]