2749339936

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{88301}}^1$

素因数の和:88457

約数の個数: 48

約数和(自身を含む): 6230589120

約数和(自身を除く): 3481249184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 15568, 31136, 88301, 176602, 353204, 618107, 706408, 1236214, 1412816, 2472428, 2825632, 4944856, 9889712, 12273839, 19779424, 24547678, 49095356, 85916873, 98190712, 171833746, 196381424, 343667492, 392762848, 687334984, 1374669968, 2749339936]

約数ペア:

[(1, 2749339936), (2, 1374669968), (4, 687334984), (7, 392762848), (8, 343667492), (14, 196381424), (16, 171833746), (28, 98190712), (32, 85916873), (56, 49095356), (112, 24547678), (139, 19779424), (224, 12273839), (278, 9889712), (556, 4944856), (973, 2825632), (1112, 2472428), (1946, 1412816), (2224, 1236214), (3892, 706408), (4448, 618107), (7784, 353204), (15568, 176602), (31136, 88301)]