1863214612

素因数分解:

$2^2\times 7^2\times {\mathrm{503}}^1\times {\mathrm{18899}}^1$

素因数の和:19420

約数の個数: 36

約数和(自身を含む): 3800714400

約数和(自身を除く): 1937499788

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 503, 1006, 2012, 3521, 7042, 14084, 18899, 24647, 37798, 49294, 75596, 98588, 132293, 264586, 529172, 926051, 1852102, 3704204, 9506197, 19012394, 38024788, 66543379, 133086758, 266173516, 465803653, 931607306, 1863214612]

約数ペア:

[(1, 1863214612), (2, 931607306), (4, 465803653), (7, 266173516), (14, 133086758), (28, 66543379), (49, 38024788), (98, 19012394), (196, 9506197), (503, 3704204), (1006, 1852102), (2012, 926051), (3521, 529172), (7042, 264586), (14084, 132293), (18899, 98588), (24647, 75596), (37798, 49294)]