260364402

素因数分解:

$2^1\times 3^3\times {\mathrm{4821563}}^1$

素因数の和:4821574

約数の個数: 16

約数和(自身を含む): 578587680

約数和(自身を除く): 318223278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4821563, 9643126, 14464689, 28929378, 43394067, 86788134, 130182201, 260364402]

約数ペア:

[(1, 260364402), (2, 130182201), (3, 86788134), (6, 43394067), (9, 28929378), (18, 14464689), (27, 9643126), (54, 4821563)]