2674895874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63687997}}^1$

素因数の和:63688009

約数の個数: 16

約数和(自身を含む): 6114047808

約数和(自身を除く): 3439151934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63687997, 127375994, 191063991, 382127982, 445815979, 891631958, 1337447937, 2674895874]

約数ペア:

[(1, 2674895874), (2, 1337447937), (3, 891631958), (6, 445815979), (7, 382127982), (14, 191063991), (21, 127375994), (42, 63687997)]