2019115518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48074179}}^1$

素因数の和:48074191

約数の個数: 16

約数和(自身を含む): 4615121280

約数和(自身を除く): 2596005762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48074179, 96148358, 144222537, 288445074, 336519253, 673038506, 1009557759, 2019115518]

約数ペア:

[(1, 2019115518), (2, 1009557759), (3, 673038506), (6, 336519253), (7, 288445074), (14, 144222537), (21, 96148358), (42, 48074179)]