2297966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 3818880

約数和(自身を除く): 1520914

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1559, 3118, 17149, 34298, 104453, 208906, 1148983, 2297966]

約数ペア:

[(1, 2297966), (2, 1148983), (11, 208906), (22, 104453), (67, 34298), (134, 17149), (737, 3118), (1474, 1559)]