2840079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 4181760

約数和(自身を除く): 1341681

約数列:

[1, 3, 11, 33, 89, 267, 967, 979, 2901, 2937, 10637, 31911, 86063, 258189, 946693, 2840079]

約数ペア:

[(1, 2840079), (3, 946693), (11, 258189), (33, 86063), (89, 31911), (267, 10637), (967, 2937), (979, 2901)]