2895106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 4671360

約数和(自身を除く): 1776254

約数列:

[1, 2, 19, 38, 47, 94, 893, 1621, 1786, 3242, 30799, 61598, 76187, 152374, 1447553, 2895106]

約数ペア:

[(1, 2895106), (2, 1447553), (19, 152374), (38, 76187), (47, 61598), (94, 30799), (893, 3242), (1621, 1786)]