713754890

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{654821}}^1$

素因数の和:654937

約数の個数: 16

約数和(自身を含む): 1296547560

約数和(自身を除く): 582792670

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 654821, 1309642, 3274105, 6548210, 71375489, 142750978, 356877445, 713754890]

約数ペア:

[(1, 713754890), (2, 356877445), (5, 142750978), (10, 71375489), (109, 6548210), (218, 3274105), (545, 1309642), (1090, 654821)]