30949888

素因数分解:

$2^9\times {\mathrm{60449}}^1$

素因数の和:60467

約数の個数: 20

約数和(自身を含む): 61840350

約数和(自身を除く): 30890462

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 60449, 120898, 241796, 483592, 967184, 1934368, 3868736, 7737472, 15474944, 30949888]

約数ペア:

[(1, 30949888), (2, 15474944), (4, 7737472), (8, 3868736), (16, 1934368), (32, 967184), (64, 483592), (128, 241796), (256, 120898), (512, 60449)]