2002121186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{4397}}^1$

素因数の和:4706

約数の個数: 32

約数和(自身を含む): 3289422528

約数和(自身を除く): 1287301342

約数列:

[1, 2, 13, 26, 83, 166, 211, 422, 1079, 2158, 2743, 4397, 5486, 8794, 17513, 35026, 57161, 114322, 227669, 364951, 455338, 729902, 927767, 1855534, 4744363, 9488726, 12060971, 24121942, 77004661, 154009322, 1001060593, 2002121186]

約数ペア:

[(1, 2002121186), (2, 1001060593), (13, 154009322), (26, 77004661), (83, 24121942), (166, 12060971), (211, 9488726), (422, 4744363), (1079, 1855534), (2158, 927767), (2743, 729902), (4397, 455338), (5486, 364951), (8794, 227669), (17513, 114322), (35026, 57161)]