2170512001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2753}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 2664990720

約数和(自身を除く): 494478719

約数列:

[1, 7, 23, 59, 83, 161, 413, 581, 1357, 1909, 2753, 4897, 9499, 13363, 19271, 34279, 63319, 112631, 162427, 228499, 443233, 788417, 1136989, 1599493, 3735821, 5255477, 13481441, 26150747, 36788339, 94370087, 310073143, 2170512001]

約数ペア:

[(1, 2170512001), (7, 310073143), (23, 94370087), (59, 36788339), (83, 26150747), (161, 13481441), (413, 5255477), (581, 3735821), (1357, 1599493), (1909, 1136989), (2753, 788417), (4897, 443233), (9499, 228499), (13363, 162427), (19271, 112631), (34279, 63319)]