2019803416

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{1548929}}^1$

素因数の和:1549098

約数の個数: 16

約数和(自身を含む): 3810367800

約数和(自身を除く): 1790564384

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 1548929, 3097858, 6195716, 12391432, 252475427, 504950854, 1009901708, 2019803416]

約数ペア:

[(1, 2019803416), (2, 1009901708), (4, 504950854), (8, 252475427), (163, 12391432), (326, 6195716), (652, 3097858), (1304, 1548929)]