1332780154

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1\times {\mathrm{2551}}^1$

素因数の和:3885

約数の個数: 16

約数和(自身を含む): 2010159360

約数和(自身を除く): 677379206

約数列:

[1, 2, 239, 478, 1093, 2186, 2551, 5102, 261227, 522454, 609689, 1219378, 2788243, 5576486, 666390077, 1332780154]

約数ペア:

[(1, 1332780154), (2, 666390077), (239, 5576486), (478, 2788243), (1093, 1219378), (2186, 609689), (2551, 522454), (5102, 261227)]