130109834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 218332800

約数和(自身を除く): 88222966

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1406, 2146, 3191, 6382, 20387, 40774, 60629, 92539, 118067, 121258, 185078, 236134, 1758241, 2243273, 3423943, 3516482, 4486546, 6847886, 65054917, 130109834]

約数ペア:

[(1, 130109834), (2, 65054917), (19, 6847886), (29, 4486546), (37, 3516482), (38, 3423943), (58, 2243273), (74, 1758241), (551, 236134), (703, 185078), (1073, 121258), (1102, 118067), (1406, 92539), (2146, 60629), (3191, 40774), (6382, 20387)]