2080863928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1818937}}^1$

素因数の和:1818967

約数の個数: 32

約数和(自身を含む): 4583723760

約数和(自身を除く): 2502859832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1818937, 3637874, 7275748, 14551496, 20008307, 23646181, 40016614, 47292362, 80033228, 94584724, 160066456, 189169448, 260107991, 520215982, 1040431964, 2080863928]

約数ペア:

[(1, 2080863928), (2, 1040431964), (4, 520215982), (8, 260107991), (11, 189169448), (13, 160066456), (22, 94584724), (26, 80033228), (44, 47292362), (52, 40016614), (88, 23646181), (104, 20008307), (143, 14551496), (286, 7275748), (572, 3637874), (1144, 1818937)]