2440103434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{554317}}^1$

素因数の和:554421

約数の個数: 16

約数和(自身を含む): 3831446016

約数和(自身を除く): 1391342582

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 554317, 1108634, 17183827, 34367654, 39356507, 78713014, 1220051717, 2440103434]

約数ペア:

[(1, 2440103434), (2, 1220051717), (31, 78713014), (62, 39356507), (71, 34367654), (142, 17183827), (2201, 1108634), (4402, 554317)]