2430902008

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{479}}^1\times {\mathrm{7643}}^1$

素因数の和:8211

約数の個数: 32

約数和(自身を含む): 4623091200

約数和(自身を除く): 2192189192

約数列:

[1, 2, 4, 8, 83, 166, 332, 479, 664, 958, 1916, 3832, 7643, 15286, 30572, 39757, 61144, 79514, 159028, 318056, 634369, 1268738, 2537476, 3660997, 5074952, 7321994, 14643988, 29287976, 303862751, 607725502, 1215451004, 2430902008]

約数ペア:

[(1, 2430902008), (2, 1215451004), (4, 607725502), (8, 303862751), (83, 29287976), (166, 14643988), (332, 7321994), (479, 5074952), (664, 3660997), (958, 2537476), (1916, 1268738), (3832, 634369), (7643, 318056), (15286, 159028), (30572, 79514), (39757, 61144)]