2109132382

素因数分解:

$2^1\times 7^3\times {\mathrm{3074537}}^1$

素因数の和:3074560

約数の個数: 16

約数和(自身を含む): 3689445600

約数和(自身を除く): 1580313218

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 3074537, 6149074, 21521759, 43043518, 150652313, 301304626, 1054566191, 2109132382]

約数ペア:

[(1, 2109132382), (2, 1054566191), (7, 301304626), (14, 150652313), (49, 43043518), (98, 21521759), (343, 6149074), (686, 3074537)]