2025805215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19293383}}^1$

素因数の和:19293398

約数の個数: 16

約数和(自身を含む): 3704329728

約数和(自身を除く): 1678524513

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19293383, 57880149, 96466915, 135053681, 289400745, 405161043, 675268405, 2025805215]

約数ペア:

[(1, 2025805215), (3, 675268405), (5, 405161043), (7, 289400745), (15, 135053681), (21, 96466915), (35, 57880149), (105, 19293383)]