2172776412

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4210807}}^1$

素因数の和:4210857

約数の個数: 24

約数和(自身を含む): 5187715456

約数和(自身を除く): 3014939044

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4210807, 8421614, 12632421, 16843228, 25264842, 50529684, 181064701, 362129402, 543194103, 724258804, 1086388206, 2172776412]

約数ペア:

[(1, 2172776412), (2, 1086388206), (3, 724258804), (4, 543194103), (6, 362129402), (12, 181064701), (43, 50529684), (86, 25264842), (129, 16843228), (172, 12632421), (258, 8421614), (516, 4210807)]