2247118619

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1\times {\mathrm{1303}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 2387884800

約数和(自身を除く): 140766181

約数列:

[1, 19, 139, 653, 1303, 2641, 12407, 24757, 90767, 181117, 850859, 1724573, 3441223, 16166321, 118269401, 2247118619]

約数ペア:

[(1, 2247118619), (19, 118269401), (139, 16166321), (653, 3441223), (1303, 1724573), (2641, 850859), (12407, 181117), (24757, 90767)]