2014519717

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{104309}}^1$

素因数の和:104436

約数の個数: 16

約数和(自身を含む): 2403302400

約数和(自身を除く): 388782683

約数列:

[1, 7, 31, 89, 217, 623, 2759, 19313, 104309, 730163, 3233579, 9283501, 22635053, 64984507, 287788531, 2014519717]

約数ペア:

[(1, 2014519717), (7, 287788531), (31, 64984507), (89, 22635053), (217, 9283501), (623, 3233579), (2759, 730163), (19313, 104309)]