1730286

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1096

約数の個数: 24

約数和(自身を含む): 3791424

約数和(自身を除く): 2061138

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 991, 1746, 1982, 2973, 5946, 8919, 17838, 96127, 192254, 288381, 576762, 865143, 1730286]

約数ペア:

[(1, 1730286), (2, 865143), (3, 576762), (6, 288381), (9, 192254), (18, 96127), (97, 17838), (194, 8919), (291, 5946), (582, 2973), (873, 1982), (991, 1746)]