2002077147

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3287483}}^1$

素因数の和:3287522

約数の個数: 16

約数和(自身を含む): 3155984640

約数和(自身を除く): 1153907493

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3287483, 9862449, 23012381, 69037143, 95337007, 286011021, 667359049, 2002077147]

約数ペア:

[(1, 2002077147), (3, 667359049), (7, 286011021), (21, 95337007), (29, 69037143), (87, 23012381), (203, 9862449), (609, 3287483)]