6984460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{7127}}^1$

素因数の和:7150

約数の個数: 36

約数和(自身を含む): 17064432

約数和(自身を除く): 10079972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 7127, 14254, 28508, 35635, 49889, 71270, 99778, 142540, 199556, 249445, 349223, 498890, 698446, 997780, 1396892, 1746115, 3492230, 6984460]

約数ペア:

[(1, 6984460), (2, 3492230), (4, 1746115), (5, 1396892), (7, 997780), (10, 698446), (14, 498890), (20, 349223), (28, 249445), (35, 199556), (49, 142540), (70, 99778), (98, 71270), (140, 49889), (196, 35635), (245, 28508), (490, 14254), (980, 7127)]