2163342145

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{499}}^1\times {\mathrm{1031}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 2696616000

約数和(自身を除く): 533273855

約数列:

[1, 5, 29, 145, 499, 841, 1031, 2495, 4205, 5155, 14471, 29899, 72355, 149495, 419659, 514469, 867071, 2098295, 2572345, 4335355, 14919601, 74598005, 432668429, 2163342145]

約数ペア:

[(1, 2163342145), (5, 432668429), (29, 74598005), (145, 14919601), (499, 4335355), (841, 2572345), (1031, 2098295), (2495, 867071), (4205, 514469), (5155, 419659), (14471, 149495), (29899, 72355)]