30239978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{1021}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 46357920

約数和(自身を除く): 16117942

約数列:

[1, 2, 59, 118, 251, 502, 1021, 2042, 14809, 29618, 60239, 120478, 256271, 512542, 15119989, 30239978]

約数ペア:

[(1, 30239978), (2, 15119989), (59, 512542), (118, 256271), (251, 120478), (502, 60239), (1021, 29618), (2042, 14809)]