20178955962

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101913919}}^1$

素因数の和:101913938

約数の個数: 24

約数和(自身を含む): 47695714560

約数和(自身を除く): 27516758598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 101913919, 203827838, 305741757, 611483514, 917225271, 1121053109, 1834450542, 2242106218, 3363159327, 6726318654, 10089477981, 20178955962]

約数ペア:

[(1, 20178955962), (2, 10089477981), (3, 6726318654), (6, 3363159327), (9, 2242106218), (11, 1834450542), (18, 1121053109), (22, 917225271), (33, 611483514), (66, 305741757), (99, 203827838), (198, 101913919)]