30159094

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69491}}^1$

素因数の和:69531

約数の個数: 16

約数和(自身を含む): 53369856

約数和(自身を除く): 23210762

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 69491, 138982, 486437, 972874, 2154221, 4308442, 15079547, 30159094]

約数ペア:

[(1, 30159094), (2, 15079547), (7, 4308442), (14, 2154221), (31, 972874), (62, 486437), (217, 138982), (434, 69491)]