30255386

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6529}}^1$

素因数の和:6869

約数の個数: 16

約数和(自身を含む): 52031040

約数和(自身を除く): 21775654

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 6529, 13058, 45703, 91406, 2161099, 4322198, 15127693, 30255386]

約数ペア:

[(1, 30255386), (2, 15127693), (7, 4322198), (14, 2161099), (331, 91406), (662, 45703), (2317, 13058), (4634, 6529)]