1700860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{12149}}^1$

素因数の和:12165

約数の個数: 24

約数和(自身を含む): 4082400

約数和(自身を除く): 2381540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 12149, 24298, 48596, 60745, 85043, 121490, 170086, 242980, 340172, 425215, 850430, 1700860]

約数ペア:

[(1, 1700860), (2, 850430), (4, 425215), (5, 340172), (7, 242980), (10, 170086), (14, 121490), (20, 85043), (28, 60745), (35, 48596), (70, 24298), (140, 12149)]