8030330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10429}}^1$

素因数の和:10454

約数の個数: 32

約数和(自身を含む): 18023040

約数和(自身を除く): 9992710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10429, 20858, 52145, 73003, 104290, 114719, 146006, 229438, 365015, 573595, 730030, 803033, 1147190, 1606066, 4015165, 8030330]

約数ペア:

[(1, 8030330), (2, 4015165), (5, 1606066), (7, 1147190), (10, 803033), (11, 730030), (14, 573595), (22, 365015), (35, 229438), (55, 146006), (70, 114719), (77, 104290), (110, 73003), (154, 52145), (385, 20858), (770, 10429)]