2213507512

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{1031}}^1\times {\mathrm{1607}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 4181829120

約数和(自身を除く): 1968321608

約数列:

[1, 2, 4, 8, 167, 334, 668, 1031, 1336, 1607, 2062, 3214, 4124, 6428, 8248, 12856, 172177, 268369, 344354, 536738, 688708, 1073476, 1377416, 1656817, 2146952, 3313634, 6627268, 13254536, 276688439, 553376878, 1106753756, 2213507512]

約数ペア:

[(1, 2213507512), (2, 1106753756), (4, 553376878), (8, 276688439), (167, 13254536), (334, 6627268), (668, 3313634), (1031, 2146952), (1336, 1656817), (1607, 1377416), (2062, 1073476), (3214, 688708), (4124, 536738), (6428, 344354), (8248, 268369), (12856, 172177)]