2193726154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{1523}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 3474866304

約数和(自身を除く): 1281140150

約数列:

[1, 2, 23, 46, 173, 181, 346, 362, 1523, 3046, 3979, 4163, 7958, 8326, 31313, 35029, 62626, 70058, 263479, 275663, 526958, 551326, 720199, 1440398, 6060017, 6340249, 12120034, 12680498, 47689699, 95379398, 1096863077, 2193726154]

約数ペア:

[(1, 2193726154), (2, 1096863077), (23, 95379398), (46, 47689699), (173, 12680498), (181, 12120034), (346, 6340249), (362, 6060017), (1523, 1440398), (3046, 720199), (3979, 551326), (4163, 526958), (7958, 275663), (8326, 263479), (31313, 70058), (35029, 62626)]