205433030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1867573}}^1$

素因数の和:1867591

約数の個数: 16

約数和(自身を含む): 403395984

約数和(自身を除く): 197962954

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1867573, 3735146, 9337865, 18675730, 20543303, 41086606, 102716515, 205433030]

約数ペア:

[(1, 205433030), (2, 102716515), (5, 41086606), (10, 20543303), (11, 18675730), (22, 9337865), (55, 3735146), (110, 1867573)]