30648784

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{7121}}^1$

素因数の和:7398

約数の個数: 20

約数和(自身を含む): 59611140

約数和(自身を除く): 28962356

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 7121, 14242, 28484, 56968, 113936, 1915549, 3831098, 7662196, 15324392, 30648784]

約数ペア:

[(1, 30648784), (2, 15324392), (4, 7662196), (8, 3831098), (16, 1915549), (269, 113936), (538, 56968), (1076, 28484), (2152, 14242), (4304, 7121)]