10065010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 18817920

約数和(自身を除く): 8752910

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 263, 430, 445, 526, 890, 1315, 2630, 3827, 7654, 11309, 19135, 22618, 23407, 38270, 46814, 56545, 113090, 117035, 234070, 1006501, 2013002, 5032505, 10065010]

約数ペア:

[(1, 10065010), (2, 5032505), (5, 2013002), (10, 1006501), (43, 234070), (86, 117035), (89, 113090), (178, 56545), (215, 46814), (263, 38270), (430, 23407), (445, 22618), (526, 19135), (890, 11309), (1315, 7654), (2630, 3827)]