2814249906

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4931}}^1$

素因数の和:5229

約数の個数: 80

約数和(自身を含む): 6817523328

約数和(自身を除く): 4003273422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 271, 351, 542, 702, 813, 1053, 1626, 2106, 2439, 3523, 4878, 4931, 7046, 7317, 9862, 10569, 14634, 14793, 21138, 21951, 29586, 31707, 43902, 44379, 63414, 64103, 88758, 95121, 128206, 133137, 190242, 192309, 266274, 285363, 384618, 399411, 570726, 576927, 798822, 1153854, 1336301, 1730781, 2672602, 3461562, 4008903, 5192343, 8017806, 10384686, 12026709, 17371913, 24053418, 34743826, 36080127, 52115739, 72160254, 104231478, 108240381, 156347217, 216480762, 312694434, 469041651, 938083302, 1407124953, 2814249906]

約数ペア:

[(1, 2814249906), (2, 1407124953), (3, 938083302), (6, 469041651), (9, 312694434), (13, 216480762), (18, 156347217), (26, 108240381), (27, 104231478), (39, 72160254), (54, 52115739), (78, 36080127), (81, 34743826), (117, 24053418), (162, 17371913), (234, 12026709), (271, 10384686), (351, 8017806), (542, 5192343), (702, 4008903), (813, 3461562), (1053, 2672602), (1626, 1730781), (2106, 1336301), (2439, 1153854), (3523, 798822), (4878, 576927), (4931, 570726), (7046, 399411), (7317, 384618), (9862, 285363), (10569, 266274), (14634, 192309), (14793, 190242), (21138, 133137), (21951, 128206), (29586, 95121), (31707, 88758), (43902, 64103), (44379, 63414)]