203422010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1849291}}^1$

素因数の和:1849309

約数の個数: 16

約数和(自身を含む): 399447072

約数和(自身を除く): 196025062

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1849291, 3698582, 9246455, 18492910, 20342201, 40684402, 101711005, 203422010]

約数ペア:

[(1, 203422010), (2, 101711005), (5, 40684402), (10, 20342201), (11, 18492910), (22, 9246455), (55, 3698582), (110, 1849291)]