2912205272

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{8465713}}^1$

素因数の和:8465762

約数の個数: 16

約数和(自身を含む): 5587371240

約数和(自身を除く): 2675165968

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 8465713, 16931426, 33862852, 67725704, 364025659, 728051318, 1456102636, 2912205272]

約数ペア:

[(1, 2912205272), (2, 1456102636), (4, 728051318), (8, 364025659), (43, 67725704), (86, 33862852), (172, 16931426), (344, 8465713)]