2096578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:777

約数の個数: 16

約数和(自身を含む): 3458304

約数和(自身を除く): 1361726

約数列:

[1, 2, 11, 22, 157, 314, 607, 1214, 1727, 3454, 6677, 13354, 95299, 190598, 1048289, 2096578]

約数ペア:

[(1, 2096578), (2, 1048289), (11, 190598), (22, 95299), (157, 13354), (314, 6677), (607, 3454), (1214, 1727)]