2308304

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1718

約数の個数: 20

約数和(自身を含む): 4525380

約数和(自身を除く): 2217076

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1621, 3242, 6484, 12968, 25936, 144269, 288538, 577076, 1154152, 2308304]

約数ペア:

[(1, 2308304), (2, 1154152), (4, 577076), (8, 288538), (16, 144269), (89, 25936), (178, 12968), (356, 6484), (712, 3242), (1424, 1621)]