4921702.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{709651}}^1$

素因数の和:709667

約数の個数: 24

約数和(自身を含む): 238443072

約数和(自身を除く): 139091932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 709651, 1419302, 2838604, 3548255, 4967557, 7096510, 9935114, 14193020, 19870228, 24837785, 49675570, 99351140]

約数ペア:

[(1, 99351140), (2, 49675570), (4, 24837785), (5, 19870228), (7, 14193020), (10, 9935114), (14, 7096510), (20, 4967557), (28, 3548255), (35, 2838604), (70, 1419302), (140, 709651)]