30228794

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2141

約数の個数: 16

約数和(自身を含む): 46473216

約数和(自身を除く): 16244422

約数列:

[1, 2, 61, 122, 127, 254, 1951, 3902, 7747, 15494, 119011, 238022, 247777, 495554, 15114397, 30228794]

約数ペア:

[(1, 30228794), (2, 15114397), (61, 495554), (122, 247777), (127, 238022), (254, 119011), (1951, 15494), (3902, 7747)]