2018794504

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{21493}}^1$

素因数の和:21757

約数の個数: 32

約数和(自身を含む): 3868920000

約数和(自身を除く): 1850125496

約数列:

[1, 2, 4, 8, 59, 118, 199, 236, 398, 472, 796, 1592, 11741, 21493, 23482, 42986, 46964, 85972, 93928, 171944, 1268087, 2536174, 4277107, 5072348, 8554214, 10144696, 17108428, 34216856, 252349313, 504698626, 1009397252, 2018794504]

約数ペア:

[(1, 2018794504), (2, 1009397252), (4, 504698626), (8, 252349313), (59, 34216856), (118, 17108428), (199, 10144696), (236, 8554214), (398, 5072348), (472, 4277107), (796, 2536174), (1592, 1268087), (11741, 171944), (21493, 93928), (23482, 85972), (42986, 46964)]