252770622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3240649}}^1$

素因数の和:3240667

約数の個数: 16

約数和(自身を含む): 544429200

約数和(自身を除く): 291658578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3240649, 6481298, 9721947, 19443894, 42128437, 84256874, 126385311, 252770622]

約数ペア:

[(1, 252770622), (2, 126385311), (3, 84256874), (6, 42128437), (13, 19443894), (26, 9721947), (39, 6481298), (78, 3240649)]