30900736

素因数分解:

$2^9\times {\mathrm{60353}}^1$

素因数の和:60371

約数の個数: 20

約数和(自身を含む): 61742142

約数和(自身を除く): 30841406

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 60353, 120706, 241412, 482824, 965648, 1931296, 3862592, 7725184, 15450368, 30900736]

約数ペア:

[(1, 30900736), (2, 15450368), (4, 7725184), (8, 3862592), (16, 1931296), (32, 965648), (64, 482824), (128, 241412), (256, 120706), (512, 60353)]