2000724754

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3862403}}^1$

素因数の和:3862449

約数の個数: 16

約数和(自身を含む): 3522512448

約数和(自身を除く): 1521787694

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3862403, 7724806, 27036821, 54073642, 142908911, 285817822, 1000362377, 2000724754]

約数ペア:

[(1, 2000724754), (2, 1000362377), (7, 285817822), (14, 142908911), (37, 54073642), (74, 27036821), (259, 7724806), (518, 3862403)]