2007021914624

素因数分解:

$2^9\times {\mathrm{571}}^1\times {\mathrm{6865087}}^1$

素因数の和:6865676

約数の個数: 40

約数和(自身を含む): 4017147433728

約数和(自身を除く): 2010125519104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 571, 1142, 2284, 4568, 9136, 18272, 36544, 73088, 146176, 292352, 6865087, 13730174, 27460348, 54920696, 109841392, 219682784, 439365568, 878731136, 1757462272, 3514924544, 3919964677, 7839929354, 15679858708, 31359717416, 62719434832, 125438869664, 250877739328, 501755478656, 1003510957312, 2007021914624]

約数ペア:

[(1, 2007021914624), (2, 1003510957312), (4, 501755478656), (8, 250877739328), (16, 125438869664), (32, 62719434832), (64, 31359717416), (128, 15679858708), (256, 7839929354), (512, 3919964677), (571, 3514924544), (1142, 1757462272), (2284, 878731136), (4568, 439365568), (9136, 219682784), (18272, 109841392), (36544, 54920696), (73088, 27460348), (146176, 13730174), (292352, 6865087)]