30827235376

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1591001}}^1$

素因数の和:1591189

約数の個数: 40

約数和(自身を含む): 68654918304

約数和(自身を除く): 37827682928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 9688, 19376, 1591001, 3182002, 6364004, 11137007, 12728008, 22274014, 25456016, 44548028, 89096056, 178192112, 275243173, 550486346, 1100972692, 1926702211, 2201945384, 3853404422, 4403890768, 7706808844, 15413617688, 30827235376]

約数ペア:

[(1, 30827235376), (2, 15413617688), (4, 7706808844), (7, 4403890768), (8, 3853404422), (14, 2201945384), (16, 1926702211), (28, 1100972692), (56, 550486346), (112, 275243173), (173, 178192112), (346, 89096056), (692, 44548028), (1211, 25456016), (1384, 22274014), (2422, 12728008), (2768, 11137007), (4844, 6364004), (9688, 3182002), (19376, 1591001)]