2091712

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 84

約数和(自身を含む): 5212080

約数和(自身を除く): 3120368

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 49, 56, 58, 64, 92, 98, 112, 116, 161, 184, 196, 203, 224, 232, 322, 368, 392, 406, 448, 464, 644, 667, 736, 784, 812, 928, 1127, 1288, 1334, 1421, 1472, 1568, 1624, 1856, 2254, 2576, 2668, 2842, 3136, 3248, 4508, 4669, 5152, 5336, 5684, 6496, 9016, 9338, 10304, 10672, 11368, 12992, 18032, 18676, 21344, 22736, 32683, 36064, 37352, 42688, 45472, 65366, 72128, 74704, 90944, 130732, 149408, 261464, 298816, 522928, 1045856, 2091712]

約数ペア:

[(1, 2091712), (2, 1045856), (4, 522928), (7, 298816), (8, 261464), (14, 149408), (16, 130732), (23, 90944), (28, 74704), (29, 72128), (32, 65366), (46, 45472), (49, 42688), (56, 37352), (58, 36064), (64, 32683), (92, 22736), (98, 21344), (112, 18676), (116, 18032), (161, 12992), (184, 11368), (196, 10672), (203, 10304), (224, 9338), (232, 9016), (322, 6496), (368, 5684), (392, 5336), (406, 5152), (448, 4669), (464, 4508), (644, 3248), (667, 3136), (736, 2842), (784, 2668), (812, 2576), (928, 2254), (1127, 1856), (1288, 1624), (1334, 1568), (1421, 1472)]