2011145164

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1072039}}^1$

素因数の和:1072117

約数の個数: 24

約数和(自身を含む): 4082328320

約数和(自身を除く): 2071183156

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 1072039, 2144078, 4288156, 7504273, 15008546, 30017092, 71826613, 143653226, 287306452, 502786291, 1005572582, 2011145164]

約数ペア:

[(1, 2011145164), (2, 1005572582), (4, 502786291), (7, 287306452), (14, 143653226), (28, 71826613), (67, 30017092), (134, 15008546), (268, 7504273), (469, 4288156), (938, 2144078), (1876, 1072039)]