2755366976

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{309731}}^1$

素因数の和:309882

約数の個数: 28

約数和(自身を含む): 5507034960

約数和(自身を除く): 2751667984

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 309731, 619462, 1238924, 2477848, 4955696, 9911392, 19822784, 43052609, 86105218, 172210436, 344420872, 688841744, 1377683488, 2755366976]

約数ペア:

[(1, 2755366976), (2, 1377683488), (4, 688841744), (8, 344420872), (16, 172210436), (32, 86105218), (64, 43052609), (139, 19822784), (278, 9911392), (556, 4955696), (1112, 2477848), (2224, 1238924), (4448, 619462), (8896, 309731)]