7020230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{14327}}^1$

素因数の和:14348

約数の個数: 24

約数和(自身を含む): 14700528

約数和(自身を除く): 7680298

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 14327, 28654, 71635, 100289, 143270, 200578, 501445, 702023, 1002890, 1404046, 3510115, 7020230]

約数ペア:

[(1, 7020230), (2, 3510115), (5, 1404046), (7, 1002890), (10, 702023), (14, 501445), (35, 200578), (49, 143270), (70, 100289), (98, 71635), (245, 28654), (490, 14327)]