30695826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{730853}}^1$

素因数の和:730865

約数の個数: 16

約数和(自身を含む): 70161984

約数和(自身を除く): 39466158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 730853, 1461706, 2192559, 4385118, 5115971, 10231942, 15347913, 30695826]

約数ペア:

[(1, 30695826), (2, 15347913), (3, 10231942), (6, 5115971), (7, 4385118), (14, 2192559), (21, 1461706), (42, 730853)]