1016385190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{20051}}^1$

素因数の和:20232

約数の個数: 32

約数和(自身を含む): 1892748384

約数和(自身を除く): 876363194

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 685, 1370, 5069, 10138, 20051, 25345, 40102, 50690, 100255, 200510, 741887, 1483774, 2746987, 3709435, 5493974, 7418870, 13734935, 27469870, 101638519, 203277038, 508192595, 1016385190]

約数ペア:

[(1, 1016385190), (2, 508192595), (5, 203277038), (10, 101638519), (37, 27469870), (74, 13734935), (137, 7418870), (185, 5493974), (274, 3709435), (370, 2746987), (685, 1483774), (1370, 741887), (5069, 200510), (10138, 100255), (20051, 50690), (25345, 40102)]