2005673383

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{8971}}^1$

素因数の和:9079

約数の個数: 24

約数和(自身を含む): 2473400960

約数和(自身を除く): 467727577

約数列:

[1, 7, 19, 41, 133, 287, 779, 1681, 5453, 8971, 11767, 31939, 62797, 170449, 223573, 367811, 1193143, 2574677, 6988409, 15080251, 48918863, 105561757, 286524769, 2005673383]

約数ペア:

[(1, 2005673383), (7, 286524769), (19, 105561757), (41, 48918863), (133, 15080251), (287, 6988409), (779, 2574677), (1681, 1193143), (5453, 367811), (8971, 223573), (11767, 170449), (31939, 62797)]