304007030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1600037}}^1$

素因数の和:1600063

約数の個数: 16

約数和(自身を含む): 576013680

約数和(自身を除く): 272006650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1600037, 3200074, 8000185, 16000370, 30400703, 60801406, 152003515, 304007030]

約数ペア:

[(1, 304007030), (2, 152003515), (5, 60801406), (10, 30400703), (19, 16000370), (38, 8000185), (95, 3200074), (190, 1600037)]