2637690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7993}}^1$

素因数の和:8014

約数の個数: 32

約数和(自身を含む): 6906816

約数和(自身を除く): 4269126

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 7993, 15986, 23979, 39965, 47958, 79930, 87923, 119895, 175846, 239790, 263769, 439615, 527538, 879230, 1318845, 2637690]

約数ペア:

[(1, 2637690), (2, 1318845), (3, 879230), (5, 527538), (6, 439615), (10, 263769), (11, 239790), (15, 175846), (22, 119895), (30, 87923), (33, 79930), (55, 47958), (66, 39965), (110, 23979), (165, 15986), (330, 7993)]