20163034928

素因数分解:

$2^4\times {\mathrm{1260189683}}^1$

素因数の和:1260189691

約数の個数: 10

約数和(自身を含む): 39065880204

約数和(自身を除く): 18902845276

約数列:

[1, 2, 4, 8, 16, 1260189683, 2520379366, 5040758732, 10081517464, 20163034928]

約数ペア:

[(1, 20163034928), (2, 10081517464), (4, 5040758732), (8, 2520379366), (16, 1260189683)]