19082773548

素因数分解:

$2^2\times 3^2\times {\mathrm{4973}}^1\times {\mathrm{106591}}^1$

素因数の和:111574

約数の個数: 36

約数和(自身を含む): 48247163328

約数和(自身を除く): 29164389780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4973, 9946, 14919, 19892, 29838, 44757, 59676, 89514, 106591, 179028, 213182, 319773, 426364, 639546, 959319, 1279092, 1918638, 3837276, 530077043, 1060154086, 1590231129, 2120308172, 3180462258, 4770693387, 6360924516, 9541386774, 19082773548]

約数ペア:

[(1, 19082773548), (2, 9541386774), (3, 6360924516), (4, 4770693387), (6, 3180462258), (9, 2120308172), (12, 1590231129), (18, 1060154086), (36, 530077043), (4973, 3837276), (9946, 1918638), (14919, 1279092), (19892, 959319), (29838, 639546), (44757, 426364), (59676, 319773), (89514, 213182), (106591, 179028)]