3119312872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{60107}}^1$

素因数の和:60625

約数の個数: 32

約数和(自身を含む): 6311340000

約数和(自身を除く): 3192027128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 499, 998, 1996, 3992, 6487, 12974, 25948, 51896, 60107, 120214, 240428, 480856, 781391, 1562782, 3125564, 6251128, 29993393, 59986786, 119973572, 239947144, 389914109, 779828218, 1559656436, 3119312872]

約数ペア:

[(1, 3119312872), (2, 1559656436), (4, 779828218), (8, 389914109), (13, 239947144), (26, 119973572), (52, 59986786), (104, 29993393), (499, 6251128), (998, 3125564), (1996, 1562782), (3992, 781391), (6487, 480856), (12974, 240428), (25948, 120214), (51896, 60107)]