2667713740

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1050281}}^1$

素因数の和:1050417

約数の個数: 24

約数和(自身を含む): 5646316032

約数和(自身を除く): 2978602292

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 1050281, 2100562, 4201124, 5251405, 10502810, 21005620, 133385687, 266771374, 533542748, 666928435, 1333856870, 2667713740]

約数ペア:

[(1, 2667713740), (2, 1333856870), (4, 666928435), (5, 533542748), (10, 266771374), (20, 133385687), (127, 21005620), (254, 10502810), (508, 5251405), (635, 4201124), (1270, 2100562), (2540, 1050281)]