7041790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2053}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 14788800

約数和(自身を除く): 7747010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2053, 3430, 4106, 10265, 14371, 20530, 28742, 71855, 100597, 143710, 201194, 502985, 704179, 1005970, 1408358, 3520895, 7041790]

約数ペア:

[(1, 7041790), (2, 3520895), (5, 1408358), (7, 1005970), (10, 704179), (14, 502985), (35, 201194), (49, 143710), (70, 100597), (98, 71855), (245, 28742), (343, 20530), (490, 14371), (686, 10265), (1715, 4106), (2053, 3430)]