2079262808

素因数分解:

$2^3\times 7^1\times {\mathrm{37129693}}^1$

素因数の和:37129706

約数の個数: 16

約数和(自身を含む): 4455563280

約数和(自身を除く): 2376300472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37129693, 74259386, 148518772, 259907851, 297037544, 519815702, 1039631404, 2079262808]

約数ペア:

[(1, 2079262808), (2, 1039631404), (4, 519815702), (7, 297037544), (8, 259907851), (14, 148518772), (28, 74259386), (56, 37129693)]