30488948

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5701}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 61307904

約数和(自身を除く): 30818956

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 5701, 11402, 22804, 39907, 79814, 159628, 1088891, 2177782, 4355564, 7622237, 15244474, 30488948]

約数ペア:

[(1, 30488948), (2, 15244474), (4, 7622237), (7, 4355564), (14, 2177782), (28, 1088891), (191, 159628), (382, 79814), (764, 39907), (1337, 22804), (2674, 11402), (5348, 5701)]