30928762

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2237}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 48125952

約数和(自身を除く): 17197190

約数列:

[1, 2, 31, 62, 223, 446, 2237, 4474, 6913, 13826, 69347, 138694, 498851, 997702, 15464381, 30928762]

約数ペア:

[(1, 30928762), (2, 15464381), (31, 997702), (62, 498851), (223, 138694), (446, 69347), (2237, 13826), (4474, 6913)]