290030666

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{3557}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 443184480

約数和(自身を除く): 153153814

約数列:

[1, 2, 59, 118, 691, 1382, 3557, 7114, 40769, 81538, 209863, 419726, 2457887, 4915774, 145015333, 290030666]

約数ペア:

[(1, 290030666), (2, 145015333), (59, 4915774), (118, 2457887), (691, 419726), (1382, 209863), (3557, 81538), (7114, 40769)]