2447854646

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{26893}}^1$

素因数の和:27607

約数の個数: 16

約数和(自身を含む): 3729444768

約数和(自身を除く): 1281590122

約数列:

[1, 2, 71, 142, 641, 1282, 26893, 45511, 53786, 91022, 1909403, 3818806, 17238413, 34476826, 1223927323, 2447854646]

約数ペア:

[(1, 2447854646), (2, 1223927323), (71, 34476826), (142, 17238413), (641, 3818806), (1282, 1909403), (26893, 91022), (45511, 53786)]