2769592

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 6309360

約数和(自身を除く): 3539768

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 361, 532, 548, 722, 959, 1064, 1096, 1444, 1918, 2527, 2603, 2888, 3836, 5054, 5206, 7672, 10108, 10412, 18221, 20216, 20824, 36442, 49457, 72884, 98914, 145768, 197828, 346199, 395656, 692398, 1384796, 2769592]

約数ペア:

[(1, 2769592), (2, 1384796), (4, 692398), (7, 395656), (8, 346199), (14, 197828), (19, 145768), (28, 98914), (38, 72884), (56, 49457), (76, 36442), (133, 20824), (137, 20216), (152, 18221), (266, 10412), (274, 10108), (361, 7672), (532, 5206), (548, 5054), (722, 3836), (959, 2888), (1064, 2603), (1096, 2527), (1444, 1918)]