2113842190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{197003}}^1$

素因数の和:197076

約数の個数: 32

約数和(自身を含む): 4042522080

約数和(自身を除く): 1928679890

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 197003, 394006, 985015, 1970030, 5713087, 7289111, 11426174, 14578222, 28565435, 36445555, 57130870, 72891110, 211384219, 422768438, 1056921095, 2113842190]

約数ペア:

[(1, 2113842190), (2, 1056921095), (5, 422768438), (10, 211384219), (29, 72891110), (37, 57130870), (58, 36445555), (74, 28565435), (145, 14578222), (185, 11426174), (290, 7289111), (370, 5713087), (1073, 1970030), (2146, 985015), (5365, 394006), (10730, 197003)]