2189442832

素因数分解:

$2^4\times {\mathrm{2927}}^1\times {\mathrm{46751}}^1$

素因数の和:49686

約数の個数: 20

約数和(自身を含む): 4243585536

約数和(自身を除く): 2054142704

約数列:

[1, 2, 4, 8, 16, 2927, 5854, 11708, 23416, 46751, 46832, 93502, 187004, 374008, 748016, 136840177, 273680354, 547360708, 1094721416, 2189442832]

約数ペア:

[(1, 2189442832), (2, 1094721416), (4, 547360708), (8, 273680354), (16, 136840177), (2927, 748016), (5854, 374008), (11708, 187004), (23416, 93502), (46751, 46832)]