2013196906

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2025349}}^1$

素因数の和:2025429

約数の個数: 16

約数和(自身を含む): 3499804800

約数和(自身を除く): 1486607894

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2025349, 4050698, 14177443, 28354886, 143799779, 287599558, 1006598453, 2013196906]

約数ペア:

[(1, 2013196906), (2, 1006598453), (7, 287599558), (14, 143799779), (71, 28354886), (142, 14177443), (497, 4050698), (994, 2025349)]