2016708520

素因数分解:

$2^3\times 5^1\times {\mathrm{50417713}}^1$

素因数の和:50417724

約数の個数: 16

約数和(自身を含む): 4537594260

約数和(自身を除く): 2520885740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50417713, 100835426, 201670852, 252088565, 403341704, 504177130, 1008354260, 2016708520]

約数ペア:

[(1, 2016708520), (2, 1008354260), (4, 504177130), (5, 403341704), (8, 252088565), (10, 201670852), (20, 100835426), (40, 50417713)]