30028676

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 53993856

約数和(自身を除く): 23965180

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 757, 844, 1514, 3028, 9917, 19834, 35579, 39668, 71158, 142316, 159727, 319454, 638908, 7507169, 15014338, 30028676]

約数ペア:

[(1, 30028676), (2, 15014338), (4, 7507169), (47, 638908), (94, 319454), (188, 159727), (211, 142316), (422, 71158), (757, 39668), (844, 35579), (1514, 19834), (3028, 9917)]