2831286

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7043}}^1$

素因数の和:7115

約数の個数: 16

約数和(自身を含む): 5747904

約数和(自身を除く): 2916618

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 7043, 14086, 21129, 42258, 471881, 943762, 1415643, 2831286]

約数ペア:

[(1, 2831286), (2, 1415643), (3, 943762), (6, 471881), (67, 42258), (134, 21129), (201, 14086), (402, 7043)]