2016242974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{319937}}^1$

素因数の和:320099

約数の個数: 16

約数和(自身を含む): 3178903968

約数和(自身を除く): 1162660994

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 319937, 639874, 7358551, 14717102, 43831369, 87662738, 1008121487, 2016242974]

約数ペア:

[(1, 2016242974), (2, 1008121487), (23, 87662738), (46, 43831369), (137, 14717102), (274, 7358551), (3151, 639874), (6302, 319937)]