2018082660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3057701}}^1$

素因数の和:3057724

約数の個数: 48

約数和(自身を含む): 6164327232

約数和(自身を除く): 4146244572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3057701, 6115402, 9173103, 12230804, 15288505, 18346206, 30577010, 33634711, 36692412, 45865515, 61154020, 67269422, 91731030, 100904133, 134538844, 168173555, 183462060, 201808266, 336347110, 403616532, 504520665, 672694220, 1009041330, 2018082660]

約数ペア:

[(1, 2018082660), (2, 1009041330), (3, 672694220), (4, 504520665), (5, 403616532), (6, 336347110), (10, 201808266), (11, 183462060), (12, 168173555), (15, 134538844), (20, 100904133), (22, 91731030), (30, 67269422), (33, 61154020), (44, 45865515), (55, 36692412), (60, 33634711), (66, 30577010), (110, 18346206), (132, 15288505), (165, 12230804), (220, 9173103), (330, 6115402), (660, 3057701)]