30713878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{51361}}^1$

素因数の和:51399

約数の個数: 16

約数和(自身を含む): 51772896

約数和(自身を除く): 21059018

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 51361, 102722, 667693, 1181303, 1335386, 2362606, 15356939, 30713878]

約数ペア:

[(1, 30713878), (2, 15356939), (13, 2362606), (23, 1335386), (26, 1181303), (46, 667693), (299, 102722), (598, 51361)]