2247181424

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{389}}^1\times {\mathrm{2087}}^1$

素因数の和:2657

約数の個数: 40

約数和(自身を含む): 4392442080

約数和(自身を除く): 2145260656

約数列:

[1, 2, 4, 8, 16, 173, 346, 389, 692, 778, 1384, 1556, 2087, 2768, 3112, 4174, 6224, 8348, 16696, 33392, 67297, 134594, 269188, 361051, 538376, 722102, 811843, 1076752, 1444204, 1623686, 2888408, 3247372, 5776816, 6494744, 12989488, 140448839, 280897678, 561795356, 1123590712, 2247181424]

約数ペア:

[(1, 2247181424), (2, 1123590712), (4, 561795356), (8, 280897678), (16, 140448839), (173, 12989488), (346, 6494744), (389, 5776816), (692, 3247372), (778, 2888408), (1384, 1623686), (1556, 1444204), (2087, 1076752), (2768, 811843), (3112, 722102), (4174, 538376), (6224, 361051), (8348, 269188), (16696, 134594), (33392, 67297)]