2708944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 60

約数和(自身を含む): 6425184

約数和(自身を除く): 3716240

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 112, 133, 134, 152, 266, 268, 304, 361, 469, 532, 536, 722, 938, 1064, 1072, 1273, 1444, 1876, 2128, 2527, 2546, 2888, 3752, 5054, 5092, 5776, 7504, 8911, 10108, 10184, 17822, 20216, 20368, 24187, 35644, 40432, 48374, 71288, 96748, 142576, 169309, 193496, 338618, 386992, 677236, 1354472, 2708944]

約数ペア:

[(1, 2708944), (2, 1354472), (4, 677236), (7, 386992), (8, 338618), (14, 193496), (16, 169309), (19, 142576), (28, 96748), (38, 71288), (56, 48374), (67, 40432), (76, 35644), (112, 24187), (133, 20368), (134, 20216), (152, 17822), (266, 10184), (268, 10108), (304, 8911), (361, 7504), (469, 5776), (532, 5092), (536, 5054), (722, 3752), (938, 2888), (1064, 2546), (1072, 2527), (1273, 2128), (1444, 1876)]