2546355136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{4481}}^1$

素因数の和:5189

約数の個数: 56

約数和(自身を含む): 5450793264

約数和(自身を除く): 2904438128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 683, 832, 1366, 2732, 4481, 5464, 8879, 8962, 10928, 17758, 17924, 21856, 35516, 35848, 43712, 58253, 71032, 71696, 116506, 142064, 143392, 233012, 284128, 286784, 466024, 568256, 932048, 1864096, 3060523, 3728192, 6121046, 12242092, 24484184, 39786799, 48968368, 79573598, 97936736, 159147196, 195873472, 318294392, 636588784, 1273177568, 2546355136]

約数ペア:

[(1, 2546355136), (2, 1273177568), (4, 636588784), (8, 318294392), (13, 195873472), (16, 159147196), (26, 97936736), (32, 79573598), (52, 48968368), (64, 39786799), (104, 24484184), (208, 12242092), (416, 6121046), (683, 3728192), (832, 3060523), (1366, 1864096), (2732, 932048), (4481, 568256), (5464, 466024), (8879, 286784), (8962, 284128), (10928, 233012), (17758, 143392), (17924, 142064), (21856, 116506), (35516, 71696), (35848, 71032), (43712, 58253)]