6981036356

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2420609}}^1$

素因数の和:2420723

約数の個数: 24

約数和(自身を含む): 14097632640

約数和(自身を除く): 7116596284

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 2420609, 4841218, 9682436, 16944263, 33888526, 67777052, 249322727, 498645454, 997290908, 1745259089, 3490518178, 6981036356]

約数ペア:

[(1, 6981036356), (2, 3490518178), (4, 1745259089), (7, 997290908), (14, 498645454), (28, 249322727), (103, 67777052), (206, 33888526), (412, 16944263), (721, 9682436), (1442, 4841218), (2884, 2420609)]