2098561472

素因数分解:

$2^6\times 7^1\times {\mathrm{691}}^1\times {\mathrm{6779}}^1$

素因数の和:7489

約数の個数: 56

約数和(自身を含む): 4766828160

約数和(自身を除く): 2668266688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 691, 1382, 2764, 4837, 5528, 6779, 9674, 11056, 13558, 19348, 22112, 27116, 38696, 44224, 47453, 54232, 77392, 94906, 108464, 154784, 189812, 216928, 309568, 379624, 433856, 759248, 1518496, 3036992, 4684289, 9368578, 18737156, 32790023, 37474312, 65580046, 74948624, 131160092, 149897248, 262320184, 299794496, 524640368, 1049280736, 2098561472]

約数ペア:

[(1, 2098561472), (2, 1049280736), (4, 524640368), (7, 299794496), (8, 262320184), (14, 149897248), (16, 131160092), (28, 74948624), (32, 65580046), (56, 37474312), (64, 32790023), (112, 18737156), (224, 9368578), (448, 4684289), (691, 3036992), (1382, 1518496), (2764, 759248), (4837, 433856), (5528, 379624), (6779, 309568), (9674, 216928), (11056, 189812), (13558, 154784), (19348, 108464), (22112, 94906), (27116, 77392), (38696, 54232), (44224, 47453)]