2052177591

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{25579}}^1$

素因数の和:26198

約数の個数: 16

約数和(自身を含む): 2799475200

約数和(自身を除く): 747297609

約数列:

[1, 3, 47, 141, 569, 1707, 25579, 26743, 76737, 80229, 1202213, 3606639, 14554451, 43663353, 684059197, 2052177591]

約数ペア:

[(1, 2052177591), (3, 684059197), (47, 43663353), (141, 14554451), (569, 3606639), (1707, 1202213), (25579, 80229), (26743, 76737)]