2073193059

素因数分解:

$3^1\times 7^1\times {\mathrm{3659}}^1\times {\mathrm{26981}}^1$

素因数の和:30650

約数の個数: 16

約数和(自身を含む): 3160131840

約数和(自身を除く): 1086938781

約数列:

[1, 3, 7, 21, 3659, 10977, 25613, 26981, 76839, 80943, 188867, 566601, 98723479, 296170437, 691064353, 2073193059]

約数ペア:

[(1, 2073193059), (3, 691064353), (7, 296170437), (21, 98723479), (3659, 566601), (10977, 188867), (25613, 80943), (26981, 76839)]