2333870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 5343408

約数和(自身を除く): 3009538

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 433, 490, 539, 770, 866, 1078, 2165, 2695, 3031, 4330, 4763, 5390, 6062, 9526, 15155, 21217, 23815, 30310, 33341, 42434, 47630, 66682, 106085, 166705, 212170, 233387, 333410, 466774, 1166935, 2333870]

約数ペア:

[(1, 2333870), (2, 1166935), (5, 466774), (7, 333410), (10, 233387), (11, 212170), (14, 166705), (22, 106085), (35, 66682), (49, 47630), (55, 42434), (70, 33341), (77, 30310), (98, 23815), (110, 21217), (154, 15155), (245, 9526), (385, 6062), (433, 5390), (490, 4763), (539, 4330), (770, 3031), (866, 2695), (1078, 2165)]