2899180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8527}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 6447168

約数和(自身を除く): 3547988

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8527, 17054, 34108, 42635, 85270, 144959, 170540, 289918, 579836, 724795, 1449590, 2899180]

約数ペア:

[(1, 2899180), (2, 1449590), (4, 724795), (5, 579836), (10, 289918), (17, 170540), (20, 144959), (34, 85270), (68, 42635), (85, 34108), (170, 17054), (340, 8527)]