2783282207

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{6659}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 2924006400

約数和(自身を除く): 140724193

約数列:

[1, 31, 97, 139, 3007, 4309, 6659, 13483, 206429, 417973, 645923, 925601, 20023613, 28693631, 89783297, 2783282207]

約数ペア:

[(1, 2783282207), (31, 89783297), (97, 28693631), (139, 20023613), (3007, 925601), (4309, 645923), (6659, 417973), (13483, 206429)]