2912479251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1\times {\mathrm{2551}}^1$

素因数の和:3787

約数の個数: 32

約数和(自身を含む): 4387806720

約数和(自身を除く): 1475327469

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 1193, 2551, 3579, 7653, 13123, 28061, 34597, 39369, 73979, 84183, 103791, 221937, 380567, 813769, 1141701, 2441307, 3043343, 9130029, 33476773, 88256947, 100430319, 264770841, 970826417, 2912479251]

約数ペア:

[(1, 2912479251), (3, 970826417), (11, 264770841), (29, 100430319), (33, 88256947), (87, 33476773), (319, 9130029), (957, 3043343), (1193, 2441307), (2551, 1141701), (3579, 813769), (7653, 380567), (13123, 221937), (28061, 103791), (34597, 84183), (39369, 73979)]