2667294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21169}}^1$

素因数の和:21184

約数の個数: 24

約数和(自身を含む): 6605040

約数和(自身を除く): 3937746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21169, 42338, 63507, 127014, 148183, 190521, 296366, 381042, 444549, 889098, 1333647, 2667294]

約数ペア:

[(1, 2667294), (2, 1333647), (3, 889098), (6, 444549), (7, 381042), (9, 296366), (14, 190521), (18, 148183), (21, 127014), (42, 63507), (63, 42338), (126, 21169)]