1710366140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{12216901}}^1$

素因数の和:12216917

約数の個数: 24

約数和(自身を含む): 4104879072

約数和(自身を除く): 2394512932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 12216901, 24433802, 48867604, 61084505, 85518307, 122169010, 171036614, 244338020, 342073228, 427591535, 855183070, 1710366140]

約数ペア:

[(1, 1710366140), (2, 855183070), (4, 427591535), (5, 342073228), (7, 244338020), (10, 171036614), (14, 122169010), (20, 85518307), (28, 61084505), (35, 48867604), (70, 24433802), (140, 12216901)]