2013600237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{309737}}^1$

素因数の和:309948

約数の個数: 16

約数和(自身を含む): 2943749952

約数和(自身を除く): 930149715

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 309737, 929211, 3407107, 10221321, 61018189, 183054567, 671200079, 2013600237]

約数ペア:

[(1, 2013600237), (3, 671200079), (11, 183054567), (33, 61018189), (197, 10221321), (591, 3407107), (2167, 929211), (6501, 309737)]