2185606976

素因数分解:

$2^6\times 7^3\times {\mathrm{99563}}^1$

素因数の和:99596

約数の個数: 56

約数和(自身を含む): 5057851200

約数和(自身を除く): 2872244224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 21952, 99563, 199126, 398252, 696941, 796504, 1393882, 1593008, 2787764, 3186016, 4878587, 5575528, 6372032, 9757174, 11151056, 19514348, 22302112, 34150109, 39028696, 44604224, 68300218, 78057392, 136600436, 156114784, 273200872, 312229568, 546401744, 1092803488, 2185606976]

約数ペア:

[(1, 2185606976), (2, 1092803488), (4, 546401744), (7, 312229568), (8, 273200872), (14, 156114784), (16, 136600436), (28, 78057392), (32, 68300218), (49, 44604224), (56, 39028696), (64, 34150109), (98, 22302112), (112, 19514348), (196, 11151056), (224, 9757174), (343, 6372032), (392, 5575528), (448, 4878587), (686, 3186016), (784, 2787764), (1372, 1593008), (1568, 1393882), (2744, 796504), (3136, 696941), (5488, 398252), (10976, 199126), (21952, 99563)]