30513714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66047}}^1$

素因数の和:66070

約数の個数: 32

約数和(自身を含む): 76087296

約数和(自身を除く): 45573582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 66047, 132094, 198141, 396282, 462329, 726517, 924658, 1386987, 1453034, 2179551, 2773974, 4359102, 5085619, 10171238, 15256857, 30513714]

約数ペア:

[(1, 30513714), (2, 15256857), (3, 10171238), (6, 5085619), (7, 4359102), (11, 2773974), (14, 2179551), (21, 1453034), (22, 1386987), (33, 924658), (42, 726517), (66, 462329), (77, 396282), (154, 198141), (231, 132094), (462, 66047)]