2158550912

素因数分解:

$2^7\times 7^1\times {\mathrm{509}}^1\times {\mathrm{4733}}^1$

素因数の和:5263

約数の個数: 64

約数和(自身を含む): 4925253600

約数和(自身を除く): 2766702688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 509, 896, 1018, 2036, 3563, 4072, 4733, 7126, 8144, 9466, 14252, 16288, 18932, 28504, 32576, 33131, 37864, 57008, 65152, 66262, 75728, 114016, 132524, 151456, 228032, 265048, 302912, 456064, 530096, 605824, 1060192, 2120384, 2409097, 4240768, 4818194, 9636388, 16863679, 19272776, 33727358, 38545552, 67454716, 77091104, 134909432, 154182208, 269818864, 308364416, 539637728, 1079275456, 2158550912]

約数ペア:

[(1, 2158550912), (2, 1079275456), (4, 539637728), (7, 308364416), (8, 269818864), (14, 154182208), (16, 134909432), (28, 77091104), (32, 67454716), (56, 38545552), (64, 33727358), (112, 19272776), (128, 16863679), (224, 9636388), (448, 4818194), (509, 4240768), (896, 2409097), (1018, 2120384), (2036, 1060192), (3563, 605824), (4072, 530096), (4733, 456064), (7126, 302912), (8144, 265048), (9466, 228032), (14252, 151456), (16288, 132524), (18932, 114016), (28504, 75728), (32576, 66262), (33131, 65152), (37864, 57008)]