3068381519

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{2020001}}^1$

素因数の和:2020046

約数の個数: 12

約数和(自身を含む): 3684483648

約数和(自身を除く): 616102129

約数列:

[1, 7, 31, 49, 217, 1519, 2020001, 14140007, 62620031, 98980049, 438340217, 3068381519]

約数ペア:

[(1, 3068381519), (7, 438340217), (31, 98980049), (49, 62620031), (217, 14140007), (1519, 2020001)]