2641977184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1072231}}^1$

素因数の和:1072259

約数の個数: 48

約数和(自身を含む): 6484859136

約数和(自身を除く): 3842881952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 1072231, 2144462, 4288924, 7505617, 8577848, 11794541, 15011234, 17155696, 23589082, 30022468, 34311392, 47178164, 60044936, 82561787, 94356328, 120089872, 165123574, 188712656, 240179744, 330247148, 377425312, 660494296, 1320988592, 2641977184]

約数ペア:

[(1, 2641977184), (2, 1320988592), (4, 660494296), (7, 377425312), (8, 330247148), (11, 240179744), (14, 188712656), (16, 165123574), (22, 120089872), (28, 94356328), (32, 82561787), (44, 60044936), (56, 47178164), (77, 34311392), (88, 30022468), (112, 23589082), (154, 17155696), (176, 15011234), (224, 11794541), (308, 8577848), (352, 7505617), (616, 4288924), (1232, 2144462), (2464, 1072231)]