1810998212

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{13297}}^1$

素因数の和:13811

約数の個数: 24

約数和(自身を含む): 3217052160

約数和(自身を除く): 1406053948

約数列:

[1, 2, 4, 79, 158, 316, 431, 862, 1724, 13297, 26594, 34049, 53188, 68098, 136196, 1050463, 2100926, 4201852, 5731007, 11462014, 22924028, 452749553, 905499106, 1810998212]

約数ペア:

[(1, 1810998212), (2, 905499106), (4, 452749553), (79, 22924028), (158, 11462014), (316, 5731007), (431, 4201852), (862, 2100926), (1724, 1050463), (13297, 136196), (26594, 68098), (34049, 53188)]