2866943919

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{10091}}^1$

素因数の和:10347

約数の個数: 32

約数和(自身を含む): 4448876544

約数和(自身を除く): 1581932625

約数列:

[1, 3, 7, 21, 83, 163, 249, 489, 581, 1141, 1743, 3423, 10091, 13529, 30273, 40587, 70637, 94703, 211911, 284109, 837553, 1644833, 2512659, 4934499, 5862871, 11513831, 17588613, 34541493, 136521139, 409563417, 955647973, 2866943919]

約数ペア:

[(1, 2866943919), (3, 955647973), (7, 409563417), (21, 136521139), (83, 34541493), (163, 17588613), (249, 11513831), (489, 5862871), (581, 4934499), (1141, 2512659), (1743, 1644833), (3423, 837553), (10091, 284109), (13529, 211911), (30273, 94703), (40587, 70637)]