2389426696

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{26891}}^1$

素因数の和:27309

約数の個数: 32

約数和(自身を含む): 4646937600

約数和(自身を除く): 2257510904

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 383, 766, 1532, 3064, 11107, 22214, 26891, 44428, 53782, 88856, 107564, 215128, 779839, 1559678, 3119356, 6238712, 10299253, 20598506, 41197012, 82394024, 298678337, 597356674, 1194713348, 2389426696]

約数ペア:

[(1, 2389426696), (2, 1194713348), (4, 597356674), (8, 298678337), (29, 82394024), (58, 41197012), (116, 20598506), (232, 10299253), (383, 6238712), (766, 3119356), (1532, 1559678), (3064, 779839), (11107, 215128), (22214, 107564), (26891, 88856), (44428, 53782)]