2019285842

素因数分解:

$2^1\times 7^1\times {\mathrm{5171}}^1\times {\mathrm{27893}}^1$

素因数の和:33073

約数の個数: 16

約数和(自身を含む): 3462426432

約数和(自身を除く): 1443140590

約数列:

[1, 2, 7, 14, 5171, 10342, 27893, 36197, 55786, 72394, 195251, 390502, 144234703, 288469406, 1009642921, 2019285842]

約数ペア:

[(1, 2019285842), (2, 1009642921), (7, 288469406), (14, 144234703), (5171, 390502), (10342, 195251), (27893, 72394), (36197, 55786)]