4953190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 9997344

約数和(自身を除く): 5044154

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1217, 2035, 2434, 4070, 6085, 12170, 13387, 26774, 45029, 66935, 90058, 133870, 225145, 450290, 495319, 990638, 2476595, 4953190]

約数ペア:

[(1, 4953190), (2, 2476595), (5, 990638), (10, 495319), (11, 450290), (22, 225145), (37, 133870), (55, 90058), (74, 66935), (110, 45029), (185, 26774), (370, 13387), (407, 12170), (814, 6085), (1217, 4070), (2035, 2434)]