18085077370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1\times {\mathrm{31489}}^1$

素因数の和:32302

約数の個数: 32

約数和(自身を含む): 33011596800

約数和(自身を除く): 14926519430

約数列:

[1, 2, 5, 10, 79, 158, 395, 727, 790, 1454, 3635, 7270, 31489, 57433, 62978, 114866, 157445, 287165, 314890, 574330, 2487631, 4975262, 12438155, 22892503, 24876310, 45785006, 114462515, 228925030, 1808507737, 3617015474, 9042538685, 18085077370]

約数ペア:

[(1, 18085077370), (2, 9042538685), (5, 3617015474), (10, 1808507737), (79, 228925030), (158, 114462515), (395, 45785006), (727, 24876310), (790, 22892503), (1454, 12438155), (3635, 4975262), (7270, 2487631), (31489, 574330), (57433, 314890), (62978, 287165), (114866, 157445)]