2009649342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17628503}}^1$

素因数の和:17628527

約数の個数: 16

約数和(自身を含む): 4230840960

約数和(自身を除く): 2221191618

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17628503, 35257006, 52885509, 105771018, 334941557, 669883114, 1004824671, 2009649342]

約数ペア:

[(1, 2009649342), (2, 1004824671), (3, 669883114), (6, 334941557), (19, 105771018), (38, 52885509), (57, 35257006), (114, 17628503)]