30300038

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 46260720

約数和(自身を除く): 15960682

約数列:

[1, 2, 109, 131, 218, 262, 1061, 2122, 14279, 28558, 115649, 138991, 231298, 277982, 15150019, 30300038]

約数ペア:

[(1, 30300038), (2, 15150019), (109, 277982), (131, 231298), (218, 138991), (262, 115649), (1061, 28558), (2122, 14279)]