20162467410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1045229}}^1$

素因数の和:1045882

約数の個数: 32

約数和(自身を含む): 48465224640

約数和(自身を除く): 28302757230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 9645, 19290, 1045229, 2090458, 3135687, 5226145, 6271374, 10452290, 15678435, 31356870, 672082247, 1344164494, 2016246741, 3360411235, 4032493482, 6720822470, 10081233705, 20162467410]

約数ペア:

[(1, 20162467410), (2, 10081233705), (3, 6720822470), (5, 4032493482), (6, 3360411235), (10, 2016246741), (15, 1344164494), (30, 672082247), (643, 31356870), (1286, 15678435), (1929, 10452290), (3215, 6271374), (3858, 5226145), (6430, 3135687), (9645, 2090458), (19290, 1045229)]