1999002092

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{4422571}}^1$

素因数の和:4422688

約数の個数: 12

約数和(自身を含む): 3529212456

約数和(自身を除く): 1530210364

約数列:

[1, 2, 4, 113, 226, 452, 4422571, 8845142, 17690284, 499750523, 999501046, 1999002092]

約数ペア:

[(1, 1999002092), (2, 999501046), (4, 499750523), (113, 17690284), (226, 8845142), (452, 4422571)]