2019911808

素因数分解:

$2^7\times 3^1\times {\mathrm{5260187}}^1$

素因数の和:5260204

約数の個数: 32

約数和(自身を含む): 5365391760

約数和(自身を除く): 3345479952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5260187, 10520374, 15780561, 21040748, 31561122, 42081496, 63122244, 84162992, 126244488, 168325984, 252488976, 336651968, 504977952, 673303936, 1009955904, 2019911808]

約数ペア:

[(1, 2019911808), (2, 1009955904), (3, 673303936), (4, 504977952), (6, 336651968), (8, 252488976), (12, 168325984), (16, 126244488), (24, 84162992), (32, 63122244), (48, 42081496), (64, 31561122), (96, 21040748), (128, 15780561), (192, 10520374), (384, 5260187)]