987170210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7593617}}^1$

素因数の和:7593637

約数の個数: 16

約数和(自身を含む): 1913591736

約数和(自身を除く): 926421526

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7593617, 15187234, 37968085, 75936170, 98717021, 197434042, 493585105, 987170210]

約数ペア:

[(1, 987170210), (2, 493585105), (5, 197434042), (10, 98717021), (13, 75936170), (26, 37968085), (65, 15187234), (130, 7593617)]