30515726

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{661}}^1$

素因数の和:1267

約数の個数: 16

約数和(自身を含む): 47044368

約数和(自身を除く): 16528642

約数列:

[1, 2, 41, 82, 563, 661, 1126, 1322, 23083, 27101, 46166, 54202, 372143, 744286, 15257863, 30515726]

約数ペア:

[(1, 30515726), (2, 15257863), (41, 744286), (82, 372143), (563, 54202), (661, 46166), (1126, 27101), (1322, 23083)]