30529910788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{217369}}^1$

素因数の和:217496

約数の個数: 48

約数和(自身を含む): 59901955120

約数和(自身を除く): 29372044332

約数列:

[1, 2, 4, 13, 26, 37, 52, 73, 74, 146, 148, 292, 481, 949, 962, 1898, 1924, 2701, 3796, 5402, 10804, 35113, 70226, 140452, 217369, 434738, 869476, 2825797, 5651594, 8042653, 11303188, 15867937, 16085306, 31735874, 32170612, 63471748, 104554489, 206283181, 209108978, 412566362, 418217956, 587113669, 825132724, 1174227338, 2348454676, 7632477697, 15264955394, 30529910788]

約数ペア:

[(1, 30529910788), (2, 15264955394), (4, 7632477697), (13, 2348454676), (26, 1174227338), (37, 825132724), (52, 587113669), (73, 418217956), (74, 412566362), (146, 209108978), (148, 206283181), (292, 104554489), (481, 63471748), (949, 32170612), (962, 31735874), (1898, 16085306), (1924, 15867937), (2701, 11303188), (3796, 8042653), (5402, 5651594), (10804, 2825797), (35113, 869476), (70226, 434738), (140452, 217369)]