2655128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 6026400

約数和(自身を除く): 3371272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2789, 5578, 11156, 19523, 22312, 39046, 47413, 78092, 94826, 156184, 189652, 331891, 379304, 663782, 1327564, 2655128]

約数ペア:

[(1, 2655128), (2, 1327564), (4, 663782), (7, 379304), (8, 331891), (14, 189652), (17, 156184), (28, 94826), (34, 78092), (56, 47413), (68, 39046), (119, 22312), (136, 19523), (238, 11156), (476, 5578), (952, 2789)]