2010129514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{88873}}^1$

素因数の和:89181

約数の個数: 16

約数和(自身を含む): 3097081152

約数和(自身を除く): 1086951638

約数列:

[1, 2, 43, 86, 263, 526, 11309, 22618, 88873, 177746, 3821539, 7643078, 23373599, 46747198, 1005064757, 2010129514]

約数ペア:

[(1, 2010129514), (2, 1005064757), (43, 46747198), (86, 23373599), (263, 7643078), (526, 3821539), (11309, 177746), (22618, 88873)]