2618274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18973}}^1$

素因数の和:19001

約数の個数: 16

約数和(自身を含む): 5464512

約数和(自身を除く): 2846238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 18973, 37946, 56919, 113838, 436379, 872758, 1309137, 2618274]

約数ペア:

[(1, 2618274), (2, 1309137), (3, 872758), (6, 436379), (23, 113838), (46, 56919), (69, 37946), (138, 18973)]