2017856642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{37201}}^1$

素因数の和:37973

約数の個数: 16

約数和(自身を含む): 3112914552

約数和(自身を除く): 1095057910

約数列:

[1, 2, 37, 74, 733, 1466, 27121, 37201, 54242, 74402, 1376437, 2752874, 27268333, 54536666, 1008928321, 2017856642]

約数ペア:

[(1, 2017856642), (2, 1008928321), (37, 54536666), (74, 27268333), (733, 2752874), (1466, 1376437), (27121, 74402), (37201, 54242)]