119289130

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{31981}}^1$

素因数の和:32361

約数の個数: 16

約数和(自身を含む): 215302824

約数和(自身を除く): 96013694

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 31981, 63962, 159905, 319810, 11928913, 23857826, 59644565, 119289130]

約数ペア:

[(1, 119289130), (2, 59644565), (5, 23857826), (10, 11928913), (373, 319810), (746, 159905), (1865, 63962), (3730, 31981)]