2123592086

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{3499}}^1$

素因数の和:4089

約数の個数: 48

約数和(自身を含む): 4050648000

約数和(自身を除く): 1927055914

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 563, 1078, 1126, 3499, 3941, 6193, 6998, 7882, 12386, 24493, 27587, 38489, 43351, 48986, 55174, 76978, 86702, 171451, 269423, 303457, 342902, 538846, 606914, 1885961, 1969937, 3771922, 3939874, 13789559, 21669307, 27579118, 43338614, 96526913, 151685149, 193053826, 303370298, 1061796043, 2123592086]

約数ペア:

[(1, 2123592086), (2, 1061796043), (7, 303370298), (11, 193053826), (14, 151685149), (22, 96526913), (49, 43338614), (77, 27579118), (98, 21669307), (154, 13789559), (539, 3939874), (563, 3771922), (1078, 1969937), (1126, 1885961), (3499, 606914), (3941, 538846), (6193, 342902), (6998, 303457), (7882, 269423), (12386, 171451), (24493, 86702), (27587, 76978), (38489, 55174), (43351, 48986)]