2668928

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 5508000

約数和(自身を除く): 2839072

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 719, 928, 1438, 1856, 2876, 3712, 5752, 11504, 20851, 23008, 41702, 46016, 83404, 92032, 166808, 333616, 667232, 1334464, 2668928]

約数ペア:

[(1, 2668928), (2, 1334464), (4, 667232), (8, 333616), (16, 166808), (29, 92032), (32, 83404), (58, 46016), (64, 41702), (116, 23008), (128, 20851), (232, 11504), (464, 5752), (719, 3712), (928, 2876), (1438, 1856)]