2269439260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{36451}}^1$

素因数の和:36754

約数の個数: 48

約数和(自身を含む): 5217593472

約数和(自身を除く): 2948154212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 283, 566, 1132, 1415, 2830, 3113, 5660, 6226, 12452, 15565, 31130, 36451, 62260, 72902, 145804, 182255, 364510, 400961, 729020, 801922, 1603844, 2004805, 4009610, 8019220, 10315633, 20631266, 41262532, 51578165, 103156330, 113471963, 206312660, 226943926, 453887852, 567359815, 1134719630, 2269439260]

約数ペア:

[(1, 2269439260), (2, 1134719630), (4, 567359815), (5, 453887852), (10, 226943926), (11, 206312660), (20, 113471963), (22, 103156330), (44, 51578165), (55, 41262532), (110, 20631266), (220, 10315633), (283, 8019220), (566, 4009610), (1132, 2004805), (1415, 1603844), (2830, 801922), (3113, 729020), (5660, 400961), (6226, 364510), (12452, 182255), (15565, 145804), (31130, 72902), (36451, 62260)]