2016119539

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{133403}}^1$

素因数の和:133554

約数の個数: 16

約数和(自身を含む): 2458902528

約数和(自身を除く): 442782989

約数列:

[1, 7, 17, 119, 127, 889, 2159, 15113, 133403, 933821, 2267851, 15874957, 16942181, 118595267, 288017077, 2016119539]

約数ペア:

[(1, 2016119539), (7, 288017077), (17, 118595267), (119, 16942181), (127, 15874957), (889, 2267851), (2159, 933821), (15113, 133403)]