1305543310

素因数分解:

$2^1\times 5^1\times {\mathrm{19477}}^1\times {\mathrm{6703}}^1$

素因数の和:26187

約数の個数: 16

約数和(自身を含む): 2350449216

約数和(自身を除く): 1044905906

約数列:

[1, 2, 5, 10, 6703, 13406, 19477, 33515, 38954, 67030, 97385, 194770, 130554331, 261108662, 652771655, 1305543310]

約数ペア:

[(1, 1305543310), (2, 652771655), (5, 261108662), (10, 130554331), (6703, 194770), (13406, 97385), (19477, 67030), (33515, 38954)]