310153066

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{12479}}^1$

素因数の和:12558

約数の個数: 24

約数和(自身を含む): 505739520

約数和(自身を除く): 195586454

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1462, 12427, 12479, 24854, 24958, 212143, 424286, 536597, 1073194, 3606431, 7212862, 9122149, 18244298, 155076533, 310153066]

約数ペア:

[(1, 310153066), (2, 155076533), (17, 18244298), (34, 9122149), (43, 7212862), (86, 3606431), (289, 1073194), (578, 536597), (731, 424286), (1462, 212143), (12427, 24958), (12479, 24854)]