2906078

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 5007744

約数和(自身を除く): 2101666

約数列:

[1, 2, 7, 14, 251, 502, 827, 1654, 1757, 3514, 5789, 11578, 207577, 415154, 1453039, 2906078]

約数ペア:

[(1, 2906078), (2, 1453039), (7, 415154), (14, 207577), (251, 11578), (502, 5789), (827, 3514), (1654, 1757)]