2865858

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7129}}^1$

素因数の和:7201

約数の個数: 16

約数和(自身を含む): 5818080

約数和(自身を除く): 2952222

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 7129, 14258, 21387, 42774, 477643, 955286, 1432929, 2865858]

約数ペア:

[(1, 2865858), (2, 1432929), (3, 955286), (6, 477643), (67, 42774), (134, 21387), (201, 14258), (402, 7129)]