2051267106

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{98269}}^1$

素因数の和:98359

約数の個数: 48

約数和(自身を含む): 4839600960

約数和(自身を除く): 2788333854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2982, 3479, 6958, 10437, 20874, 98269, 196538, 294807, 589614, 687883, 1375766, 2063649, 4127298, 4815181, 6977099, 9630362, 13954198, 14445543, 20931297, 28891086, 41862594, 48839693, 97679386, 146519079, 293038158, 341877851, 683755702, 1025633553, 2051267106]

約数ペア:

[(1, 2051267106), (2, 1025633553), (3, 683755702), (6, 341877851), (7, 293038158), (14, 146519079), (21, 97679386), (42, 48839693), (49, 41862594), (71, 28891086), (98, 20931297), (142, 14445543), (147, 13954198), (213, 9630362), (294, 6977099), (426, 4815181), (497, 4127298), (994, 2063649), (1491, 1375766), (2982, 687883), (3479, 589614), (6958, 294807), (10437, 196538), (20874, 98269)]