2130906

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{809}}^1$

素因数の和:1253

約数の個数: 16

約数和(自身を含む): 4276800

約数和(自身を除く): 2145894

約数列:

[1, 2, 3, 6, 439, 809, 878, 1317, 1618, 2427, 2634, 4854, 355151, 710302, 1065453, 2130906]

約数ペア:

[(1, 2130906), (2, 1065453), (3, 710302), (6, 355151), (439, 4854), (809, 2634), (878, 2427), (1317, 1618)]