2957787088

素因数分解:

$2^4\times {\mathrm{43283}}^1\times {\mathrm{4271}}^1$

素因数の和:47562

約数の個数: 20

約数和(自身を含む): 5732186688

約数和(自身を除く): 2774399600

約数列:

[1, 2, 4, 8, 16, 4271, 8542, 17084, 34168, 43283, 68336, 86566, 173132, 346264, 692528, 184861693, 369723386, 739446772, 1478893544, 2957787088]

約数ペア:

[(1, 2957787088), (2, 1478893544), (4, 739446772), (8, 369723386), (16, 184861693), (4271, 692528), (8542, 346264), (17084, 173132), (34168, 86566), (43283, 68336)]