30900304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{62299}}^1$

素因数の和:62338

約数の個数: 20

約数和(自身を含む): 61801600

約数和(自身を除く): 30901296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 62299, 124598, 249196, 498392, 996784, 1931269, 3862538, 7725076, 15450152, 30900304]

約数ペア:

[(1, 30900304), (2, 15450152), (4, 7725076), (8, 3862538), (16, 1931269), (31, 996784), (62, 498392), (124, 249196), (248, 124598), (496, 62299)]