2868453014

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{918787}}^1$

素因数の和:919019

約数の個数: 16

約数和(自身を含む): 4939404288

約数和(自身を除く): 2070951274

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 918787, 1837574, 6431509, 12863018, 204889501, 409779002, 1434226507, 2868453014]

約数ペア:

[(1, 2868453014), (2, 1434226507), (7, 409779002), (14, 204889501), (223, 12863018), (446, 6431509), (1561, 1837574), (3122, 918787)]