30367032138

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{7920457}}^1$

素因数の和:7920539

約数の個数: 32

約数和(自身を含む): 68432757120

約数和(自身を除く): 38065724982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 7920457, 15840914, 23761371, 47522742, 71284113, 142568226, 213852339, 427704678, 562352447, 1124704894, 1687057341, 3374114682, 5061172023, 10122344046, 15183516069, 30367032138]

約数ペア:

[(1, 30367032138), (2, 15183516069), (3, 10122344046), (6, 5061172023), (9, 3374114682), (18, 1687057341), (27, 1124704894), (54, 562352447), (71, 427704678), (142, 213852339), (213, 142568226), (426, 71284113), (639, 47522742), (1278, 23761371), (1917, 15840914), (3834, 7920457)]