2843996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 5470080

約数和(自身を除く): 2626084

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1627, 1748, 3254, 6508, 30913, 37421, 61826, 74842, 123652, 149684, 710999, 1421998, 2843996]

約数ペア:

[(1, 2843996), (2, 1421998), (4, 710999), (19, 149684), (23, 123652), (38, 74842), (46, 61826), (76, 37421), (92, 30913), (437, 6508), (874, 3254), (1627, 1748)]