2462902784

素因数分解:

$2^9\times {\mathrm{227}}^1\times {\mathrm{21191}}^1$

素因数の和:21436

約数の個数: 40

約数和(自身を含む): 4942906848

約数和(自身を除く): 2480004064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 454, 512, 908, 1816, 3632, 7264, 14528, 21191, 29056, 42382, 58112, 84764, 116224, 169528, 339056, 678112, 1356224, 2712448, 4810357, 5424896, 9620714, 10849792, 19241428, 38482856, 76965712, 153931424, 307862848, 615725696, 1231451392, 2462902784]

約数ペア:

[(1, 2462902784), (2, 1231451392), (4, 615725696), (8, 307862848), (16, 153931424), (32, 76965712), (64, 38482856), (128, 19241428), (227, 10849792), (256, 9620714), (454, 5424896), (512, 4810357), (908, 2712448), (1816, 1356224), (3632, 678112), (7264, 339056), (14528, 169528), (21191, 116224), (29056, 84764), (42382, 58112)]