30528932

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2719}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 61232640

約数和(自身を除く): 30703708

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2719, 2807, 5438, 5614, 10876, 11228, 19033, 38066, 76132, 1090319, 2180638, 4361276, 7632233, 15264466, 30528932]

約数ペア:

[(1, 30528932), (2, 15264466), (4, 7632233), (7, 4361276), (14, 2180638), (28, 1090319), (401, 76132), (802, 38066), (1604, 19033), (2719, 11228), (2807, 10876), (5438, 5614)]