2230784

素因数分解:

$2^9\times {\mathrm{4357}}^1$

素因数の和:4375

約数の個数: 20

約数和(自身を含む): 4458234

約数和(自身を除く): 2227450

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4357, 8714, 17428, 34856, 69712, 139424, 278848, 557696, 1115392, 2230784]

約数ペア:

[(1, 2230784), (2, 1115392), (4, 557696), (8, 278848), (16, 139424), (32, 69712), (64, 34856), (128, 17428), (256, 8714), (512, 4357)]