20136032270

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{15371017}}^1$

素因数の和:15371155

約数の個数: 16

約数和(自身を含む): 36521538768

約数和(自身を除く): 16385506498

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 15371017, 30742034, 76855085, 153710170, 2013603227, 4027206454, 10068016135, 20136032270]

約数ペア:

[(1, 20136032270), (2, 10068016135), (5, 4027206454), (10, 2013603227), (131, 153710170), (262, 76855085), (655, 30742034), (1310, 15371017)]