996999018

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{995009}}^1$

素因数の和:995181

約数の個数: 16

約数和(自身を含む): 2005940160

約数和(自身を除く): 1008941142

約数列:

[1, 2, 3, 6, 167, 334, 501, 1002, 995009, 1990018, 2985027, 5970054, 166166503, 332333006, 498499509, 996999018]

約数ペア:

[(1, 996999018), (2, 498499509), (3, 332333006), (6, 166166503), (167, 5970054), (334, 2985027), (501, 1990018), (1002, 995009)]