6867440860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49053149}}^1$

素因数の和:49053165

約数の個数: 24

約数和(自身を含む): 16481858400

約数和(自身を除く): 9614417540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49053149, 98106298, 196212596, 245265745, 343372043, 490531490, 686744086, 981062980, 1373488172, 1716860215, 3433720430, 6867440860]

約数ペア:

[(1, 6867440860), (2, 3433720430), (4, 1716860215), (5, 1373488172), (7, 981062980), (10, 686744086), (14, 490531490), (20, 343372043), (28, 245265745), (35, 196212596), (70, 98106298), (140, 49053149)]