29720110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{424573}}^1$

素因数の和:424587

約数の個数: 16

約数和(自身を含む): 61138656

約数和(自身を除く): 31418546

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 424573, 849146, 2122865, 2972011, 4245730, 5944022, 14860055, 29720110]

約数ペア:

[(1, 29720110), (2, 14860055), (5, 5944022), (7, 4245730), (10, 2972011), (14, 2122865), (35, 849146), (70, 424573)]