2001046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1127

約数の個数: 16

約数和(自身を含む): 3211488

約数和(自身を除く): 1210442

約数列:

[1, 2, 23, 41, 46, 82, 943, 1061, 1886, 2122, 24403, 43501, 48806, 87002, 1000523, 2001046]

約数ペア:

[(1, 2001046), (2, 1000523), (23, 87002), (41, 48806), (46, 43501), (82, 24403), (943, 2122), (1061, 1886)]