1988434998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10042601}}^1$

素因数の和:10042620

約数の個数: 24

約数和(自身を含む): 4699937736

約数和(自身を除く): 2711502738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10042601, 20085202, 30127803, 60255606, 90383409, 110468611, 180766818, 220937222, 331405833, 662811666, 994217499, 1988434998]

約数ペア:

[(1, 1988434998), (2, 994217499), (3, 662811666), (6, 331405833), (9, 220937222), (11, 180766818), (18, 110468611), (22, 90383409), (33, 60255606), (66, 30127803), (99, 20085202), (198, 10042601)]