2247241386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28810787}}^1$

素因数の和:28810805

約数の個数: 16

約数和(自身を含む): 4840212384

約数和(自身を除く): 2592970998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 28810787, 57621574, 86432361, 172864722, 374540231, 749080462, 1123620693, 2247241386]

約数ペア:

[(1, 2247241386), (2, 1123620693), (3, 749080462), (6, 374540231), (13, 172864722), (26, 86432361), (39, 57621574), (78, 28810787)]