29989130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{41081}}^1$

素因数の和:41161

約数の個数: 16

約数和(自身を含む): 54721224

約数和(自身を除く): 24732094

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 41081, 82162, 205405, 410810, 2998913, 5997826, 14994565, 29989130]

約数ペア:

[(1, 29989130), (2, 14994565), (5, 5997826), (10, 2998913), (73, 410810), (146, 205405), (365, 82162), (730, 41081)]