2005184586

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{123731}}^1$

素因数の和:123846

約数の個数: 32

約数和(自身を含む): 4175212608

約数和(自身を除く): 2170028022

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 5402, 8103, 16206, 123731, 247462, 371193, 742386, 4578047, 9032363, 9156094, 13734141, 18064726, 27097089, 27468282, 54194178, 334197431, 668394862, 1002592293, 2005184586]

約数ペア:

[(1, 2005184586), (2, 1002592293), (3, 668394862), (6, 334197431), (37, 54194178), (73, 27468282), (74, 27097089), (111, 18064726), (146, 13734141), (219, 9156094), (222, 9032363), (438, 4578047), (2701, 742386), (5402, 371193), (8103, 247462), (16206, 123731)]