20080972954

素因数分解:

$2^1\times 7^1\times {\mathrm{15053}}^1\times {\mathrm{95287}}^1$

素因数の和:110349

約数の個数: 16

約数和(自身を含む): 34427173248

約数和(自身を除く): 14346200294

約数列:

[1, 2, 7, 14, 15053, 30106, 95287, 105371, 190574, 210742, 667009, 1334018, 1434355211, 2868710422, 10040486477, 20080972954]

約数ペア:

[(1, 20080972954), (2, 10040486477), (7, 2868710422), (14, 1434355211), (15053, 1334018), (30106, 667009), (95287, 210742), (105371, 190574)]