2841203470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{40588621}}^1$

素因数の和:40588635

約数の個数: 16

約数和(自身を含む): 5844761568

約数和(自身を除く): 3003558098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 40588621, 81177242, 202943105, 284120347, 405886210, 568240694, 1420601735, 2841203470]

約数ペア:

[(1, 2841203470), (2, 1420601735), (5, 568240694), (7, 405886210), (10, 284120347), (14, 202943105), (35, 81177242), (70, 40588621)]