2556873392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2297}}^1\times {\mathrm{2399}}^1$

素因数の和:4733

約数の個数: 40

約数和(自身を含む): 5129136000

約数和(自身を除く): 2572262608

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2297, 2399, 4594, 4798, 9188, 9596, 18376, 19192, 36752, 38384, 66613, 69571, 133226, 139142, 266452, 278284, 532904, 556568, 1065808, 1113136, 5510503, 11021006, 22042012, 44084024, 88168048, 159804587, 319609174, 639218348, 1278436696, 2556873392]

約数ペア:

[(1, 2556873392), (2, 1278436696), (4, 639218348), (8, 319609174), (16, 159804587), (29, 88168048), (58, 44084024), (116, 22042012), (232, 11021006), (464, 5510503), (2297, 1113136), (2399, 1065808), (4594, 556568), (4798, 532904), (9188, 278284), (9596, 266452), (18376, 139142), (19192, 133226), (36752, 69571), (38384, 66613)]