2010013060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{5107}}^1$

素因数の和:6916

約数の個数: 48

約数和(自身を含む): 4608233280

約数和(自身を除く): 2598220220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1789, 3578, 5107, 7156, 8945, 10214, 17890, 19679, 20428, 25535, 35780, 39358, 51070, 56177, 78716, 98395, 102140, 112354, 196790, 224708, 280885, 393580, 561770, 1123540, 9136423, 18272846, 36545692, 45682115, 91364230, 100500653, 182728460, 201001306, 402002612, 502503265, 1005006530, 2010013060]

約数ペア:

[(1, 2010013060), (2, 1005006530), (4, 502503265), (5, 402002612), (10, 201001306), (11, 182728460), (20, 100500653), (22, 91364230), (44, 45682115), (55, 36545692), (110, 18272846), (220, 9136423), (1789, 1123540), (3578, 561770), (5107, 393580), (7156, 280885), (8945, 224708), (10214, 196790), (17890, 112354), (19679, 102140), (20428, 98395), (25535, 78716), (35780, 56177), (39358, 51070)]