2014080080

素因数分解:

$2^4\times 5^1\times {\mathrm{25176001}}^1$

素因数の和:25176014

約数の個数: 20

約数和(自身を含む): 4682736372

約数和(自身を除く): 2668656292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 25176001, 50352002, 100704004, 125880005, 201408008, 251760010, 402816016, 503520020, 1007040040, 2014080080]

約数ペア:

[(1, 2014080080), (2, 1007040040), (4, 503520020), (5, 402816016), (8, 251760010), (10, 201408008), (16, 125880005), (20, 100704004), (40, 50352002), (80, 25176001)]