127020110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1814573}}^1$

素因数の和:1814587

約数の個数: 16

約数和(自身を含む): 261298656

約数和(自身を除く): 134278546

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1814573, 3629146, 9072865, 12702011, 18145730, 25404022, 63510055, 127020110]

約数ペア:

[(1, 127020110), (2, 63510055), (5, 25404022), (7, 18145730), (10, 12702011), (14, 9072865), (35, 3629146), (70, 1814573)]