31048070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{1847}}^1$

素因数の和:1936

約数の個数: 24

約数和(自身を含む): 57313872

約数和(自身を除く): 26265802

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 1847, 3362, 3694, 8405, 9235, 16810, 18470, 75727, 151454, 378635, 757270, 3104807, 6209614, 15524035, 31048070]

約数ペア:

[(1, 31048070), (2, 15524035), (5, 6209614), (10, 3104807), (41, 757270), (82, 378635), (205, 151454), (410, 75727), (1681, 18470), (1847, 16810), (3362, 9235), (3694, 8405)]