2783648752

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{146323}}^1$

素因数の和:146401

約数の個数: 40

約数和(自身を含む): 5715415440

約数和(自身を除く): 2931766688

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 19024, 146323, 292646, 585292, 1170584, 2341168, 4243367, 5999243, 8486734, 11998486, 16973468, 23996972, 33946936, 47993944, 67893872, 95987888, 173978047, 347956094, 695912188, 1391824376, 2783648752]

約数ペア:

[(1, 2783648752), (2, 1391824376), (4, 695912188), (8, 347956094), (16, 173978047), (29, 95987888), (41, 67893872), (58, 47993944), (82, 33946936), (116, 23996972), (164, 16973468), (232, 11998486), (328, 8486734), (464, 5999243), (656, 4243367), (1189, 2341168), (2378, 1170584), (4756, 585292), (9512, 292646), (19024, 146323)]