4681812310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9554719}}^1$

素因数の和:9554740

約数の個数: 24

約数和(自身を含む): 9803142720

約数和(自身を除く): 5121330410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 9554719, 19109438, 47773595, 66883033, 95547190, 133766066, 334415165, 468181231, 668830330, 936362462, 2340906155, 4681812310]

約数ペア:

[(1, 4681812310), (2, 2340906155), (5, 936362462), (7, 668830330), (10, 468181231), (14, 334415165), (35, 133766066), (49, 95547190), (70, 66883033), (98, 47773595), (245, 19109438), (490, 9554719)]