109380458870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1947311}}^1$

素因数の和:1947496

約数の個数: 32

約数和(自身を含む): 203159166336

約数和(自身を除く): 93778707466

約数列:

[1, 2, 5, 10, 41, 82, 137, 205, 274, 410, 685, 1370, 5617, 11234, 28085, 56170, 1947311, 3894622, 9736555, 19473110, 79839751, 159679502, 266781607, 399198755, 533563214, 798397510, 1333908035, 2667816070, 10938045887, 21876091774, 54690229435, 109380458870]

約数ペア:

[(1, 109380458870), (2, 54690229435), (5, 21876091774), (10, 10938045887), (41, 2667816070), (82, 1333908035), (137, 798397510), (205, 533563214), (274, 399198755), (410, 266781607), (685, 159679502), (1370, 79839751), (5617, 19473110), (11234, 9736555), (28085, 3894622), (56170, 1947311)]