20102462378

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{3541}}^1\times {\mathrm{76717}}^1$

素因数の和:80297

約数の個数: 16

約数和(自身を含む): 30977807784

約数和(自身を除く): 10875345406

約数列:

[1, 2, 37, 74, 3541, 7082, 76717, 131017, 153434, 262034, 2838529, 5677058, 271654897, 543309794, 10051231189, 20102462378]

約数ペア:

[(1, 20102462378), (2, 10051231189), (37, 543309794), (74, 271654897), (3541, 5677058), (7082, 2838529), (76717, 262034), (131017, 153434)]