611458836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{30133}}^1$

素因数の和:30248

約数の個数: 48

約数和(自身を含む): 1518753600

約数和(自身を除く): 907294764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 5073, 6764, 10146, 20292, 30133, 60266, 90399, 120532, 180798, 361596, 572527, 1145054, 1717581, 2290108, 2681837, 3435162, 5363674, 6870324, 8045511, 10727348, 16091022, 32182044, 50954903, 101909806, 152864709, 203819612, 305729418, 611458836]

約数ペア:

[(1, 611458836), (2, 305729418), (3, 203819612), (4, 152864709), (6, 101909806), (12, 50954903), (19, 32182044), (38, 16091022), (57, 10727348), (76, 8045511), (89, 6870324), (114, 5363674), (178, 3435162), (228, 2681837), (267, 2290108), (356, 1717581), (534, 1145054), (1068, 572527), (1691, 361596), (3382, 180798), (5073, 120532), (6764, 90399), (10146, 60266), (20292, 30133)]