2073995781

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1553}}^1$

素因数の和:1874

約数の個数: 48

約数和(自身を含む): 3287070528

約数和(自身を除く): 1213074747

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 283, 363, 429, 849, 1553, 1573, 3113, 3679, 4659, 4719, 9339, 11037, 17083, 20189, 34243, 40469, 51249, 60567, 102729, 121407, 187913, 222079, 439499, 445159, 563739, 666237, 1318497, 1335477, 2442869, 4834489, 5713487, 7328607, 14503467, 17140461, 53179379, 62848357, 159538137, 188545071, 691331927, 2073995781]

約数ペア:

[(1, 2073995781), (3, 691331927), (11, 188545071), (13, 159538137), (33, 62848357), (39, 53179379), (121, 17140461), (143, 14503467), (283, 7328607), (363, 5713487), (429, 4834489), (849, 2442869), (1553, 1335477), (1573, 1318497), (3113, 666237), (3679, 563739), (4659, 445159), (4719, 439499), (9339, 222079), (11037, 187913), (17083, 121407), (20189, 102729), (34243, 60567), (40469, 51249)]