2537584384

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{162499}}^1$

素因数の和:162576

約数の個数: 36

約数和(自身を含む): 5148325000

約数和(自身を除く): 2610740616

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 162499, 324998, 649996, 1299992, 2599984, 5199968, 9912439, 10399936, 19824878, 20799872, 39649756, 41599744, 79299512, 158599024, 317198048, 634396096, 1268792192, 2537584384]

約数ペア:

[(1, 2537584384), (2, 1268792192), (4, 634396096), (8, 317198048), (16, 158599024), (32, 79299512), (61, 41599744), (64, 39649756), (122, 20799872), (128, 19824878), (244, 10399936), (256, 9912439), (488, 5199968), (976, 2599984), (1952, 1299992), (3904, 649996), (7808, 324998), (15616, 162499)]