2912709616

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{924083}}^1$

素因数の和:924288

約数の個数: 20

約数和(自身を含む): 5672027592

約数和(自身を除く): 2759317976

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 924083, 1848166, 3696332, 7392664, 14785328, 182044351, 364088702, 728177404, 1456354808, 2912709616]

約数ペア:

[(1, 2912709616), (2, 1456354808), (4, 728177404), (8, 364088702), (16, 182044351), (197, 14785328), (394, 7392664), (788, 3696332), (1576, 1848166), (3152, 924083)]