2099013518

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{113497}}^1$

素因数の和:114827

約数の個数: 16

約数和(自身を含む): 3601064544

約数和(自身を除く): 1502051026

約数列:

[1, 2, 7, 14, 1321, 2642, 9247, 18494, 113497, 226994, 794479, 1588958, 149929537, 299859074, 1049506759, 2099013518]

約数ペア:

[(1, 2099013518), (2, 1049506759), (7, 299859074), (14, 149929537), (1321, 1588958), (2642, 794479), (9247, 226994), (18494, 113497)]