1189805868

素因数分解:

$2^2\times 3^3\times {\mathrm{2539}}^1\times {\mathrm{4339}}^1$

素因数の和:6891

約数の個数: 48

約数和(自身を含む): 3086608000

約数和(自身を除く): 1896802132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2539, 4339, 5078, 7617, 8678, 10156, 13017, 15234, 17356, 22851, 26034, 30468, 39051, 45702, 52068, 68553, 78102, 91404, 117153, 137106, 156204, 234306, 274212, 468612, 11016721, 22033442, 33050163, 44066884, 66100326, 99150489, 132200652, 198300978, 297451467, 396601956, 594902934, 1189805868]

約数ペア:

[(1, 1189805868), (2, 594902934), (3, 396601956), (4, 297451467), (6, 198300978), (9, 132200652), (12, 99150489), (18, 66100326), (27, 44066884), (36, 33050163), (54, 22033442), (108, 11016721), (2539, 468612), (4339, 274212), (5078, 234306), (7617, 156204), (8678, 137106), (10156, 117153), (13017, 91404), (15234, 78102), (17356, 68553), (22851, 52068), (26034, 45702), (30468, 39051)]