2080261626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18247909}}^1$

素因数の和:18247933

約数の個数: 16

約数和(自身を含む): 4379498400

約数和(自身を除く): 2299236774

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 18247909, 36495818, 54743727, 109487454, 346710271, 693420542, 1040130813, 2080261626]

約数ペア:

[(1, 2080261626), (2, 1040130813), (3, 693420542), (6, 346710271), (19, 109487454), (38, 54743727), (57, 36495818), (114, 18247909)]