2016965672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13269511}}^1$

素因数の和:13269536

約数の個数: 16

約数和(自身を含む): 3980853600

約数和(自身を除く): 1963887928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13269511, 26539022, 53078044, 106156088, 252120709, 504241418, 1008482836, 2016965672]

約数ペア:

[(1, 2016965672), (2, 1008482836), (4, 504241418), (8, 252120709), (19, 106156088), (38, 53078044), (76, 26539022), (152, 13269511)]