30070985

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12101}}^1$

素因数の和:12184

約数の個数: 16

約数和(自身を含む): 41824512

約数和(自身を除く): 11753527

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 12101, 60505, 84707, 423535, 859171, 4295855, 6014197, 30070985]

約数ペア:

[(1, 30070985), (5, 6014197), (7, 4295855), (35, 859171), (71, 423535), (355, 84707), (497, 60505), (2485, 12101)]