2051700532

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1093657}}^1$

素因数の和:1093735

約数の個数: 24

約数和(自身を含む): 4164649664

約数和(自身を除く): 2112949132

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 1093657, 2187314, 4374628, 7655599, 15311198, 30622396, 73275019, 146550038, 293100076, 512925133, 1025850266, 2051700532]

約数ペア:

[(1, 2051700532), (2, 1025850266), (4, 512925133), (7, 293100076), (14, 146550038), (28, 73275019), (67, 30622396), (134, 15311198), (268, 7655599), (469, 4374628), (938, 2187314), (1876, 1093657)]