2002364152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113719}}^1$

素因数の和:113827

約数の個数: 32

約数和(自身を含む): 3930163200

約数和(自身を除く): 1927799048

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 8804, 17608, 113719, 227438, 454876, 909752, 3525289, 7050578, 8074049, 14101156, 16148098, 28202312, 32296196, 64592392, 250295519, 500591038, 1001182076, 2002364152]

約数ペア:

[(1, 2002364152), (2, 1001182076), (4, 500591038), (8, 250295519), (31, 64592392), (62, 32296196), (71, 28202312), (124, 16148098), (142, 14101156), (248, 8074049), (284, 7050578), (568, 3525289), (2201, 909752), (4402, 454876), (8804, 227438), (17608, 113719)]