6754690390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1221463}}^1$

素因数の和:1221556

約数の個数: 32

約数和(自身を含む): 14071265280

約数和(自身を除く): 7316574890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 1221463, 2442926, 6107315, 8550241, 12214630, 17100482, 42751205, 85502410, 96495577, 192991154, 482477885, 675469039, 964955770, 1350938078, 3377345195, 6754690390]

約数ペア:

[(1, 6754690390), (2, 3377345195), (5, 1350938078), (7, 964955770), (10, 675469039), (14, 482477885), (35, 192991154), (70, 96495577), (79, 85502410), (158, 42751205), (395, 17100482), (553, 12214630), (790, 8550241), (1106, 6107315), (2765, 2442926), (5530, 1221463)]